TREPHINED

Verb

trephined

simple past tense and past participle of trephine

Source: Wiktionary


TREPHINE

Tre*phine", n. Etym: [A dim. of 1st trepan: cf. F. tréphine.] (Surg.)

Definition: An instrument for trepanning, being an improvement on the trepan. It is a circular or cylindrical saw, with a handle like that of a gimlet, and a little sharp perforator called the center pin.

Tre*phine", v. t. [imp. & p. p. Trephined; p. pr. & vb. n. Trephining.]

Definition: To perforate with a trephine; to trepan.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

21 April 2025

ENCYCLOPEDIA

(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty


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Coffee Trivia

As of 2019, Starbucks opens a new store every 15 hours in China. The coffee chain has grown by 700% over the past decade.

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