One who forbids.

simple past tense and past participle of involve

A part of speech usually expressed as a pause or hesitation; such as err, um, hmm

(pharmacology) A short-acting benzodiazepine derivative with relatively long-lasting sedative effects, used as a hypnotic and as a premedication for anesthesia; 5-(2-fluorophenyl)-1,3-dihydro-1-met...