Obsolete spelling of sink

(mineralogy) A mixed calcium and vanadyl phosphate mineral that occurs in tetragonal scales or plates

plural of sinciput

(anatomy) Of or relating to the sinciput.

A cholecystokinetic drug used in diagnosing disorders of the gall bladder and pancreas.

plural of sinch

simple past tense and past participle of sinch

Alternative form of cinch (simple saddle girth used in Mexico)

(transitive, US, Western US) To gird with a sinch; to tighten the sinch or girth of (a saddle).

present participle of sinch