trephine (redirected from Treponema mucosum)

tre·phine  (tr-fn)

n.

A surgical instrument having circular, sawlike edges, used to cut out disks of bone, usually from the skull.

tr.v. tre·phined, tre·phin·ing, tre·phines

To operate on with a trephine.

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[French tréphine, from obsolete English trefine, from Latin trs fns, three ends : trs, three; see trei- in Indo-European roots + fns, pl. of fnis, end.]

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trephi·nation (trf-nshn) n.

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trephine [trɪˈfiːn]

n

(Medicine / Surgery) a surgical sawlike instrument for removing circular sections of bone, esp from the skull

vb

(Medicine / Surgery) (tr) to remove a circular section of bone from (esp the skull) Also called trepan

[from French tréphine, from obsolete English trefine trepan¹, allegedly from Latin trēs fīnēs literally: three ends; influenced also by English trepane trepan¹]

trephination  [ˌtrɛfɪˈneɪʃən] n

Thesaurus

Noun	1.	trephine - a surgical instrument used to remove sections of bone from the skull trepan surgical instrument - a medical instrument used in surgery
Verb	1.	trephine - operate on with a trephine           operate on, operate - perform surgery on; "The doctors operated on the patient but failed to save his life"

Translations

trephine [treˈfiːn]

A. N → trépano m

B. VT → trepanar