time since

USAGE SUMMARY

"time since" is a grammatically correct and commonly used phrase in written English.
It is typically used to refer to the amount of time that has passed since a specific event or action. Example sentence: "It's been a long time since I saw my old friend from high school."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

At the same time, since,.

Journal of Inequalities and Applications

In addition, time since previous episode and time since last treatment will be included as covariates.

BMC Psychiatry

East for the first time since 2007.

The New York Times - Sports

Long time since the last one.

The New Yorker

for the first time since the early 1990s.

The New York Times

Chelsea champions for first time since 2010.

BBC

where t is the time since disturbance.

Forest Ecosystems

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

and time-since-quitting smoking.

Critical Reviews in Toxicology

†Categorised as time since last normal mammogram (time since last screen) in six month intervals.

British Medical Journal

Further adjustment for time since last food or time since last beverage did not affect results.

BMC Cancer

"I haven't worked full time since 1982.

The New York Times

Expert writing Tips

Best practice

When using "time since", ensure the event you are referencing is clearly defined to avoid ambiguity. For example, specify "time since diagnosis" rather than just "time since".

Common error

Avoid using "time since" without specifying what the time is measured from. For instance, saying "mortality increased with time" is vague; specify "mortality increased with time since treatment".

Linguistic Context

The phrase "time since" functions as a prepositional phrase that modifies a noun or verb, indicating a duration relative to a specific event. As Ludwig highlights, this phrase is commonly used to express how much time has passed from a particular point.

Expression frequency: Very common

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "time since" is a versatile prepositional phrase used to denote duration from a specific event. Ludwig confirms its correct usage across various fields, notably science and news. To maximize clarity, always specify the reference event. Alternatives like "duration after" or "interval following" can offer nuanced emphasis. Be mindful of potential vagueness by clearly defining the event from which time is being measured. This ensures effective communication and avoids ambiguity.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

period after

Focuses on the span of time subsequent to a given event.

time elapsed from

Emphasizes the idea of time passing or elapsing from a starting point.

duration after

Emphasizes the length of time following an event, rather than the starting point.

interval following

Highlights the period that comes after a particular occurrence.

lapse since

Indicates the passage of time from a specific point.

years following

Specifically refers to the number of years that have passed after an event.

months after

Specifically refers to the number of months that have passed after an event.

since the occurrence of

Highlights the event that marks the starting point of the time period.

following the event

Focuses on the period immediately succeeding a particular event.

subsequent to

A more formal way of indicating what comes after an event in time.

FAQs

How do I use "time since" in a sentence?

Use "time since" to indicate the duration after a specific event. For example, "The study examined the correlation between "time since diagnosis" and treatment outcomes."

What are some alternatives to using "time since"?

Alternatives include phrases like "duration after", "interval following", or "time elapsed from", depending on the context.

Is it better to say "time since" or "time after"?

"Time since" emphasizes the starting point, while "time after" focuses on the period following an event. The best choice depends on the specific context and what you want to emphasize.

What does "time since" usually refer to in medical contexts?

In medical contexts, "time since" often refers to ""time since diagnosis"", "time since treatment", or "time since the onset of symptoms", which are important factors in assessing patient prognosis and treatment effectiveness.