Synonyms for Based On: 30+ Words to Improve Your Vocabulary

Synonyms for based on include “according to,” “grounded in,” “founded on,” “derived from,” and “supported by.” These phrases help show where an idea, choice, statement, or result comes from. The best choice depends on whether you are writing an essay, report, email, blog post, or casual message.

Imagine writing an essay and using “based on” in every other sentence. Your ideas may be correct, but your writing can start to sound flat. A few simple alternatives can make each sentence clearer and more natural.

For example, instead of saying, “The plan was based on customer feedback,” you could say, “The plan was guided by customer feedback.” The meaning stays close, but the sentence feels more active.

Learning different phrases helps you choose words that fit your purpose. Students can make essays sound more polished. Bloggers can avoid repeated wording. Content writers can create smoother articles. Daily English users can express ideas with greater ease.

“Words are, of course, the most powerful drug used by human beings.”

Small word choices can change the tone of a sentence. A formal report may need one phrase, while a friendly message may need another.

“The limits of my language mean the limits of my world.”

50 Synonyms for Based On

1. According to

• Meaning: It shows that information comes from a person, source, or stated fact.
• Examples: According to experts, sleep supports good health.
  According to Maya, the meeting starts Monday.

2. Grounded in

• Meaning: It means something rests on solid facts, ideas, or information.
• Examples: The policy is grounded in research.
  Her advice was grounded in experience.

3. Founded on

• Meaning: It means an idea or system is built upon something.
• Examples: The rule was founded on fairness.
  Their plan was founded on trust.

4. Derived from

• Meaning: It means something is developed or obtained from another source.
• Examples: The answer was derived from data.
  This recipe was derived from tradition.

5. Depending on

• Meaning: It shows that something changes because of another condition or factor.
• Examples: Prices vary depending on demand.
  We choose depending on the weather.

6. Determined by

• Meaning: It means something is decided or shaped by another factor.
• Examples: The score is determined by accuracy.
  Success is often determined by effort.

7. Guided by

• Meaning: It means a decision or action follows advice, values, or information.
• Examples: She was guided by experience.
  The team was guided by clear goals.

8. Informed by

• Meaning: It means knowledge or evidence helps shape an idea or decision.
• Examples: The study was informed by interviews.
  Our choices were informed by feedback.

9. Supported by

• Meaning: It means evidence or information gives strength to an idea.
• Examples: The claim is supported by evidence.
  Her view was supported by facts.

10. Backed by

• Meaning: It means something has support from evidence, people, money, or facts.
• Examples: The project is backed by investors.
  His claim was backed by records.

11. Rooted in

• Meaning: It means something has its main source in a belief, place, or experience.
• Examples: Their friendship is rooted in trust.
  The tradition is rooted in history.

12. Built on

• Meaning: It means something develops from an earlier idea, fact, or foundation.
• Examples: The course is built on practice.
  Their success was built on teamwork.

13. Drawing on

• Meaning: It means using knowledge, ideas, or experience from another source.
• Examples: She wrote drawing on experience.
  The book draws on old records.

14. Relying on

• Meaning: It means depending on something for information, help, or support.
• Examples: We are relying on facts.
  The system relies on accurate data.

15. In light of

• Meaning: It means considering new facts or information when making a decision.
• Examples: We changed plans in light of evidence.
  The rule changed in light of events.

16. In view of

• Meaning: It means considering a fact, situation, or important piece of information.
• Examples: We delayed travel in view of storms.
  The plan changed in view of costs.

17. As indicated by

• Meaning: It means something is shown or suggested by available information.
• Examples: Sales rose, as indicated by records.
  The trend is clear, as indicated by data.

18. As shown by

• Meaning: It points to evidence that clearly demonstrates something.
• Examples: Growth continued, as shown by results.
  She improved, as shown by tests.

19. As reported by

• Meaning: It shows that information comes from a named report or source.
• Examples: Costs increased, as reported by officials.
  The story spread, as reported by newspapers.

20. As stated by

• Meaning: It introduces information that someone has clearly said or written.
• Examples: As stated by the teacher, class begins early.
  As stated by experts, exercise matters.

21. On the basis of

• Meaning: It means something is decided after considering facts or available information.
• Examples: We acted on the basis of evidence.
  She was chosen on the basis of merit.

22. On grounds of

• Meaning: It means an action or decision has a particular reason supporting it.
• Examples: The request was denied on grounds of safety.
  He appealed on grounds of fairness.

23. By reference to

• Meaning: It means something is explained or judged by using another source.
• Examples: The value was set by reference to prices.
  We compared results by reference to standards.

24. With reference to

• Meaning: It means something is discussed while considering a particular subject or source.
• Examples: With reference to your email, we agree.
  The report changes with reference to new data.

25. In accordance with

• Meaning: It means something follows a rule, instruction, standard, or agreement.
• Examples: We acted in accordance with policy.
  The work was completed in accordance with rules.

26. Consistent with

• Meaning: It means something agrees with known facts, ideas, or earlier information.
• Examples: The results are consistent with theory.
  Her answer is consistent with evidence.

27. In response to

• Meaning: It means an action happens because something else occurred first.
• Examples: We changed plans in response to feedback.
  The company acted in response to complaints.

28. Following

• Meaning: It means something happens or changes after another event or development.
• Examples: Following the meeting, we changed plans.
  Following feedback, she revised the essay.

29. Given

• Meaning: It means a fact or situation is considered when reaching a conclusion.
• Examples: Given the weather, we stayed home.
  Given her skills, she got the role.

30. Considering

• Meaning: It means thinking about a fact before making a choice or judgment.
• Examples: Considering the cost, we waited.
  Considering his experience, he was suitable.

31. Taking into account

• Meaning: It means carefully including a fact when making a decision.
• Examples: We planned carefully, taking costs into account.
  She chose wisely, taking risks into account.

32. Using

• Meaning: It means an idea or result comes from information or material used.
• Examples: We solved it using new data.
  She wrote the report using interviews.

33. From

• Meaning: It can show the source where information, ideas, or results come.
• Examples: The figures came from surveys.
  I learned this from experience.

34. From the perspective of

• Meaning: It means considering something from a particular person’s or group’s viewpoint.
• Examples: From the student’s perspective, it was difficult.
  From her perspective, the choice was fair.

35. As per

• Meaning: It means following information, instructions, or rules from a stated source.
• Examples: As per the notice, classes start Monday.
  As per policy, refunds require proof.

36. Per

• Meaning: It means according to a stated rule, amount, or source.
• Examples: Per the contract, payment is due Friday.
  Per the report, sales increased.

37. Pursuant to

• Meaning: It means something happens according to a law, order, or formal instruction.
• Examples: Action was taken pursuant to law.
  The notice came pursuant to policy.

38. In keeping with

• Meaning: It means something agrees with a style, rule, idea, or tradition.
• Examples: The design is in keeping with tradition.
  Her choice was in keeping with policy.

39. In line with

• Meaning: It means something agrees with a plan, rule, trend, or expectation.
• Examples: The decision is in line with policy.
  Results are in line with forecasts.

40. Tied to

• Meaning: It means something is closely connected to another fact, event, or condition.
• Examples: Pay is tied to performance.
  The change was tied to demand.

41. Linked to

• Meaning: It means something has a clear connection with another thing.
• Examples: The problem was linked to errors.
  Growth was linked to better service.

42. Related to

• Meaning: It means something has a connection with a particular subject or factor.
• Examples: The question is related to work.
  Costs are related to demand.

43. Centered on

• Meaning: It means an idea, plan, or discussion mainly focuses on something.
• Examples: The lesson centered on teamwork.
  Their plan centered on safety.

44. Shaped by

• Meaning: It means something develops because of certain experiences, forces, or influences.
• Examples: Her views were shaped by travel.
  The design was shaped by feedback.

45. Influenced by

• Meaning: It means something changes because another person, idea, or factor affects it.
• Examples: His style was influenced by music.
  The choice was influenced by cost.

46. Determined from

• Meaning: It means a result is worked out using available information or measurements.
• Examples: The rate was determined from data.
  The answer was determined from records.

47. Calculated from

• Meaning: It means a number or result is worked out using specific information.
• Examples: Tax is calculated from income.
  The score was calculated from results.

48. Estimated from

• Meaning: It means a value is roughly judged using available information.
• Examples: Costs were estimated from past bills.
  Demand was estimated from sales.

49. Measured from

• Meaning: It means a value is taken by comparing something with a starting point.
• Examples: Distance was measured from the gate.
  Height was measured from the floor.

50. Inferred from

• Meaning: It means a conclusion is reached by studying available facts or clues.
• Examples: The answer was inferred from clues.
  Her feelings were inferred from actions.

Synonyms for based on the fact

When you need synonyms for based on the fact, choose phrases that clearly connect a statement to a known truth. Useful choices include given, considering, in view of, on the basis of, and in light of. For formal writing, “on the basis of the fact” may work, but shorter wording often sounds cleaner and stronger.

Synonyms for based on the evidence

For synonyms for based on the evidence, strong options include supported by evidence, grounded in evidence, inferred from evidence, and according to the evidence. “Supported by” works well when evidence strengthens a claim. “Inferred from” is useful when a conclusion is reached after studying clues or facts rather than directly stated information.

Synonyms for based on the findings

Useful synonyms for based on the findings include informed by the findings, guided by the findings, supported by the findings, and derived from the findings. In research writing, “informed by” is helpful when results shape a decision, while “derived from” works when a conclusion or idea comes directly from research results.

Academic synonyms for based on

Common academic synonyms for based on include grounded in, supported by, derived from, informed by, consistent with, and on the basis of. These phrases can make essays and research papers more precise. However, the correct choice depends on meaning. “Supported by” suggests evidence, while “informed by” suggests that information helped shape an idea or decision.

Synonyms for based on a true story

For synonyms for based on a true story, natural alternatives include inspired by true events, drawn from real events, adapted from a true story, and based on real-life events. “Inspired by” allows more creative freedom, while “adapted from” suggests that a real story was changed into another form, such as a film, book, or play.

FAQ — Real People Also Ask

What can I use instead of based?

You can use grounded in, founded on, derived from, guided by, informed by, supported by, rooted in, or built on, depending on your sentence. For example, “Her decision was based on experience” can become “Her decision was guided by experience.” In casual writing, “from” may work in some sentences. Always choose the phrase that keeps your original meaning clear.

What is another way to say “based off”?

“Based off” is often used in casual speech, but based on is the standard form in careful English. Other choices include derived from, inspired by, guided by, built on, and grounded in. For example, “The movie is based off a book” can become “The movie is based on a book” or “The movie was adapted from a book.”

What is a formal synonym for “based on”?

A formal synonym for based on is on the basis of. Other formal choices include grounded in, supported by, derived from, informed by, and in accordance with, depending on the meaning. For example, “The decision was based on evidence” can become “The decision was made on the basis of evidence.” This form is especially useful in academic, legal, and professional writing.

What is another way to say “based off of” in an essay?

In an essay, replace based off of with based on, grounded in, supported by, derived from, or informed by. “Based off of” sounds more casual and is less suitable for formal academic writing. For example, write “The argument is supported by research” instead of “The argument is based off of research.” This makes the sentence more polished.

Conclusion

Knowing different synonyms for based on gives you more control over your writing. You do not have to use the same phrase again and again. A small change can make an essay clearer, a blog post smoother, or an email more professional.

Words such as grounded in, supported by, guided by, derived from, informed by, and according to each carry a slightly different meaning. That difference matters. supported by” when evidence strengthens an idea. guided by” when information helps shape a choice. derived from” when something comes from a source.

“The difference between the right word and the almost right word is the difference between lightning and a lightning bug.”

Try these alternatives in your next essay, email, blog post, report, or daily conversation. Start with simple choices, then learn how each phrase changes the tone and meaning of your sentence.

“Language is the dress of thought.”

The more useful words you know, the easier it becomes to express your ideas with confidence. Keep practicing, notice these phrases when you read, and choose the one that fits your message best.