based on past

USAGE SUMMARY

The phrase "based on past" is correct and usable in written English.
It can be used when referring to conclusions, decisions, or actions that are derived from previous experiences or historical data. Example: "The predictions for this year's sales are based on past performance metrics."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

These are based on past volatility.

The Economist

That estimate is based on past experience.

The New York Times

Based on past experience, this wasn't like them at all.

The New York Times - Arts

Maybe it was hopeful praise based on past performances.

The New York Times - Sports

Based on past performance, that's not very likely.

The New York Times

(Based on past experience, it is a big advantage).

The New Yorker

The warnings were given based on past experience.

The New York Times

Allardyce's despair is also based on past experiences.

The Guardian - Sport

Based on past performance, horseshoe crabs may well survive us.

The New Yorker

I had doubted Liam based on past experiences with him.

Columbia University

These divisions are based on past classes' performances.

University of California, Berkeley

Expert writing Tips

Best practice

When using "based on past", ensure the connection between the past events and the current conclusion or action is clear and logical. Provide specific examples or data to support your claim.

Common error

Avoid making sweeping statements "based on past" experiences without acknowledging potential changes or exceptions. Clearly define the scope and limitations of your conclusions.

Linguistic Context

The phrase "based on past" primarily functions as a prepositional modifier, indicating that a statement, decision, or conclusion is derived from or influenced by previous occurrences or experiences. As supported by Ludwig's examples, it sets a foundation for rationale.

Expression frequency: Very common

Frequent in

News & Media

52%

Science

29%

Academia

19%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "based on past" is a common and grammatically correct prepositional phrase used to indicate that something is derived from or influenced by previous experiences or events. According to Ludwig, the phrase is widely used across various contexts, including news, science, and academia. It functions as a prepositional modifier, providing justification or explanation for a current assessment or action, as confirmed by Ludwig's AI analysis. While alternative phrases like "drawing from prior" or "relying on historical" data exist, "based on past" is a reliable choice for expressing dependence on previous occurrences.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

drawing from prior

Uses "drawing from" instead of "based on" and "prior" instead of "past", slightly changing the phrasing.

relying on historical

Replaces "based on" with "relying on" and "past" with "historical", offering a more formal tone.

stemming from previous

Substitutes "based on" with "stemming from" and "past" with "previous", altering the sentence structure.

predicated on former

Replaces "based on" with "predicated on" and "past" with "former", making the phrase more formal and academic.

deduced from prior

Uses "deduced from" instead of "based on" and "prior" instead of "past", emphasizing a logical inference.

informed by earlier

Replaces "based on" with "informed by" and "past" with "earlier", suggesting that previous events have shaped current understanding.

founded on antecedent

Substitutes "based on" with "founded on" and "past" with "antecedent", providing a more formal and technical tone.

originating in earlier

Replaces "based on" with "originating in" and "past" with "earlier", highlighting the origin or source.

deriving from bygone

Uses "deriving from" instead of "based on" and "bygone" instead of "past", giving the phrase a slightly archaic feel.

grounded in preceding

Replaces "based on" with "grounded in" and "past" with "preceding", suggesting a firm foundation in previous events.

FAQs

How do I use "based on past" in a sentence?

You can use "based on past" to indicate that a decision, prediction, or analysis is informed by previous events or data. For example, "The sales forecast is "based on past" performance."

What are some alternatives to "based on past"?

Alternatives include "drawing from prior", "relying on historical" data, or "stemming from previous" experiences.

Is it better to say "based on past" or "based on previous"?

Both "based on past" and "based on previous" are grammatically correct and largely interchangeable. The choice often depends on stylistic preference, but "past" might subtly emphasize a more distant timeframe.

What does it mean when something is "based on past" performance?

When something is "based on past" performance, it means that its current or expected behavior or outcome is predicted or determined by how it has performed in the past. This approach assumes that historical trends are indicative of future results.