TAMPERING definition: 1. the action of touching or making changes to something that you should not, usually when you are…. Learn more.

: to inflict physical harm, threats, intimidation, or corrupt persuasion with the goal of influencing or preventing a witness's testimony : to engage in witness tampering

TAMPERING definition: the act or process of changing, damaging, or interfering with something, especially with intent to falsify, cheat, or defraud. See examples of tampering used in a sentence.

Aug 20, 2025 · Tampering refers to the unauthorized interference with or alteration of something, typically with a specific intent to deceive, obstruct, or manipulate. This broad concept encompasses a …

3 days ago · tampering Other forms: tamperings Definitions of tampering noun the act of altering something secretly or improperly synonyms: meddling

We've discovered who's been tampering with our equipment, stealing things, and giving us such a headache.

To interfere in a harmful or disruptive manner; meddle: was worried the editor would tamper with her...

to meddle, esp. for the purpose of altering, damaging, or misusing (usually fol. by with):Someone has been tampering with the lock. to make changes in something, esp. in order to falsify (usually fol. by …

Someone tampered with the lock. The evidence has been tampered with.

TAMPER definition: to meddle, especially for the purpose of altering, damaging, or misusing (usually followed bywith ). See examples of tamper used in a sentence.