Defn: To witness; to attest; to prove by testimony. [Obs.] Shak.

TESTINESS
Tes"ti*ness, n.

Defn: The quality or state of being testy; fretfulness; petulance.
Testiness is a disposition or aptness to be angry. Locke.

TESTING
Test"ing, n.

1. The act of testing or proving; trial; proof.

2. (Metal.)

Defn: The operation of refining gold or silver in a test, or cupel; cupellation. Testing machine (Engin.), a machine used in the determination of the strength of materials, as iron, stone, etc., and their behavior under strains of various kinds, as elongation, bending, crushing, etc.

TESTIS
Tes"tis, n.; pl. Testes. Etym: [L.] (Anat.)

Defn: A testicle.

TESTON
Tes"ton, n.