on termination

USAGE SUMMARY

The phrase "on termination" is correct and can be used in written English.
You can use it to refer to an event or action that occurs at the end or conclusion of something. For example, "The contract was valid until September 1st, and all payments were due on termination of the agreement."

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

On termination, the Menominee, which was one of the wealthiest tribes prior to termination, became one of the poorest.

Wikipedia

On termination of the efficacy studies, one Swiss albino mouse from each group was randomly selected for histopathological evaluation.

BioMed Research International

On termination of this Agreement all rights and obligations of the parties shall terminate.

The Guardian

8.3 On termination of this Agreement the rights and obligations of the parties shall terminate except that the provisions of Clauses 2.2, 2.3, 2.5 and Clauses 3-7 surviveurvive any termination or expiration of this Agreement.

The Guardian

There is no upper time limit on termination of pregnancy where there is severe foetal handicap.

The Guardian - Lifestyle

Any rights granted to You to use GNM Material shall cease on termination of this Agreement.

The Guardian

"Lukoil investors should insist on termination of transfer pricing practices and full consolidation" of Lukoil's exports, Mr. Browder said.

The New York Times

And, if it does fail, it will cover trust debts up to £5m and pay the NHS £2m on termination.

The Guardian - Opinion

A third will be the subject of court proceedings on termination of parental rights in March, Mr. Neff said.

The New York Times

"I myself am more and more convinced that we ought definitely to plan on termination of bombing in the North," Mr. McNamara said, according to White House tapes.

The New York Times

This also includes efforts to stop individuals disguising their income as loans and imposing national insurance on termination payments over £30,000 from 2018.

The Guardian

Expert writing Tips

Best practice

In scientific reporting, use this phrase to describe procedures performed on subjects immediately after a treatment phase concludes, as seen in many Ludwig examples.

Common error

Writers sometimes mistakenly use "in termination" when they mean the point at which something ends. "In" usually implies being inside a process, whereas "on termination" correctly identifies the endpoint as the trigger for an action.

Linguistic Context

The phrase "on termination" acts as a temporal prepositional phrase. According to Ludwig AI, it functions as an adverbial of time, modifying the main verb of a sentence to indicate exactly when an action occurs. It is typically followed by the preposition "of" and a noun phrase, such as "of the agreement" or "of the experiments".

Expression frequency: Very common

Frequent in

Science

45%

News & Media

35%

Formal & Business

15%

Less common in

Wiki

3%

Encyclopedias

1%

Social Media

1%

Ludwig's WRAP-UP

In summary, "on termination" is a robust and precise linguistic tool used to denote the exact moment something concludes. Ludwig AI highlights its prevalence in highly structured environments like Science, Law, and Formal Business, where timing is critical. Whether it refers to the end of a medical trial, the cessation of a contract, or the termination of a biological process, the phrase remains a standard for professional clarity. It is almost always interchangeable with "<a href="/s/upon+termination" target="_blank" rel="alternative">upon termination", though the latter carries a slightly higher level of formal weight. Writers should feel confident using it to provide unambiguous temporal markers in their documentation.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

upon termination

Increases the level of formality, often preferred in strictly legal contracts

at the conclusion of

A more descriptive alternative that emphasizes the final stage of a process

upon expiry

Specifically used for time-limited documents or contracts that reach a set date

following termination

Shifts the focus slightly to the period immediately after the end has occurred

on completion

Implies a successful finishing of a task rather than just a stopping point

at the end

A simpler, more common alternative suitable for general or informal contexts

on cessation

A highly formal term focusing on the stopping of an action or biological process

on dismissal

Specific to employment contexts where a person is let go by an employer

on closure

Used when referring to the shutting down of an organization or a case

after ending

Less formal and focuses on the sequence rather than the specific moment of finish

FAQs

How do I use "on termination" in a sentence?

You can use it to denote the timing of an event, such as "The employee must return all company property <a href="/s/on+termination" target="_blank" rel="alternative">on termination of their contract."

What is a more formal way to say "on termination"?

A more formal variant often found in legal documents is "<a href="/s/upon+termination" target="_blank" rel="alternative">upon termination".

Can "on termination" be used in medical contexts?

Yes, it is very common in science to describe the end of a study, for example, "The results were analyzed <a href="/s/on+termination+of+the+study" target="_blank" rel="alternative">on termination of the study."

Is it "on termination" or "at termination"?

Both are grammatically correct, but "<a href="/s/on+termination" target="_blank" rel="alternative">on termination" is more frequent in legal and scientific literature to signify the immediate trigger of a subsequent action.