INSTANTER
adv. [L.] In law, immediately; at the present time; without delay. The party was compelled to plead instanter.
In *stan "ter, adv. Etym: [L., vehemently, earnestly. See Instant, n. &a.]
instanter
in stan ter |inˈstantər ɪnˈstæntər | ▶adverb at once; immediately: we sealed the bargain instanter. ORIGIN late 17th cent.: Latin.
instanter |ɪnˈstantə | ▶adverb archaic or humorous at once; immediately: we sealed the bargain instanter. ORIGIN Latin.