Test

A challenge, trial.

A cupel or cupelling hearth in which precious metals are melted for trial and refinement.

(academia) An examination, given often during the academic term.

A session in which a product or piece of equipment is examined under everyday or extreme conditions to evaluate its durability, etc.

To challenge.

"Climbing the mountain tested our stamina."

To refine (gold, silver, etc.) in a test or cupel; to subject to cupellation.

To put to the proof; to prove the truth, genuineness, or quality of by experiment, or by some principle or standard; to try.

"to test the soundness of a principle; to test the validity of an argument"

(academics) To administer or assign an examination, often given during the academic term, to (somebody).

A witness.

To attest (a document) legally, and date it.

To make a testament, or will.

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