plat·y 2 
(plătē)
(plătē)n. pl. plat·ies or plat·ys
Any of various small freshwater live-bearing fishes of the genus Xiphophorus of Mexico and Central America, popular in home aquariums for their bright colors. Also called platyfish.
[Short for New Latin Platypoecilus, former genus name : PLATY- + Greek poikilos, many-colored; see POIKILOTHERM.]
- playfulness
- play games
- playgirl
- playgoer
- playgoing
- playground
- play hard to get
- playhouse
- playing card
- playing field
- play in Peoria
- play into hands
- play into (someone's) hands
- play into someone's hands
- play it by ear
- playlet
- playlist
- play list
- playmaker
- playmaking
- playmate
- play off
- playoff
- play-off
- play on