Alternative spelling of semi-detached

plural of seminal vesicle

(anatomy) One of two simple tubular glands located behind the male urinary bladder, responsible for the production of about sixty percent of the fluid that ultimately becomes semen.

Hemiacetal.

plural of semibreve rest

(music) A semibreve rest is a pause or interval of silence equal in duration to two half rests or one half of a breve rest. In common or 4/4 time, its duration is four beats.

Not completely abandoned, but neglected or rarely visited.

(Roman Catholicism) A student training to be a priest at a Roman Catholic seminary. / (now rare) A member of a seminar.

(pathology) A rare allergy to certain proteins found in human semen.

Of or relating to both the Indo-European and the Semitic languages, or to a proposed ancestor of both.