Lir"i*poop (l&ibreve;r"&ibreve;*p&oomac;p), n. [OF. liripipion, liripion, LL. liripipium. Said to be corrupted from L. cleri ephippium, lit., the clergy's caparison.]

1. A pendent part of the old clerical tippet; afterwards, a tippet; a scarf; -- worn also by doctors, learned men, etc. [Obs.]

2. Acuteness; smartness; also, a smart trick or stratagem. [Obs.] Stanihurst.

3. A silly person. [Obs.]

A liripoop, vel lerripoop, a silly, empty creature; an old dotard.