Category:Placid

Plac"id, a. Etym: [l. placidus, originally, pleasing, mild, from Placere to please: cf. F. placide. See please.]

Defn: pleased; contented; unruffied; undisturbed; serene; peaceful; Tranquil; quiet; gentle. "that placid aspect and meek regard." Milton. "sleeping . . . the placid sleep of infancy." Macaulay.