Alternative form of testing, testing

A phrase used to check loudspeakers such as microphones and intercoms or wireless communications like a phone call.

present participle of test

The act of conducting a test; trialing, proving.

Difficult; tough.

plural of testing

plural of TEST

simple past tense and past participle of test

(law) A witness. / The witnessing or concluding clause, duty attached; said of a writ, deed, etc.

plural of test