1 example sentence using trephine.
Trephine used in a sentence
Trephine in a sentence as a noun
De/l/14535665-trephine-skull-drill And yes, this was a joke and I do not recommend trying this at home. Ask your trusted surgeon for advice.
Trephine definitions
noun
a surgical instrument used to remove sections of bone from the skull
See also: trepan
verb
operate on with a trephine