Part of speech:
In litigation, the questioning of a witness under oath, either at trial or in a deposition; the Patent and Trademark Office investigation into the validity of a patent application.
the act of giving students or candidates a test (as by questions) to determine what they know or have learned
A difficult or annoying experience
The conducting of experiments
The act of challenging, wondering and doubting.
A measuring or being measured; mensuration
The result of experimentation:
To separate, conceal, shelter, or protect, with or as with a screen
Refine is defined as to purify, to make more polished, or to become more defined.
To test or check the accuracy or correctness of, as by investigation, comparison with a standard, or reference to the facts
Taste is defined as to try a food or drink or to notice the flavor of something.
To sample is to take a small taste or experience a small amount of something to get a better idea of the whole.
To penetrate or explore physically, especially with a probe, in order to find or discover something:
Explore is defined as to search, investigate or travel in.
To judge or determine the worth or quality of; appraise
To establish or affect the nature, kind, or quality of; fix
Check means to test, examine, compare or inspect something to see if it is as it should be.
1977, Geoffrey Chaucer, The Canterbury Tales, Penguin Classics, p. 351:
To judge the quality or worth of
To seek information by asking a question:
The definition of investigate is to look into something or someone in order to try to discover the truth or to piece together a sequence of events.
Find another word for testing. In this page you can discover 32 synonyms, antonyms, idiomatic expressions, and related words for testing, like: examination, examining, trying-out, trial, proving, experimenting, experimentation, questioning, measuring, measurement and experiment.