Buoyant - Definition
buoyant
adj 1: tending to float on a liquid or rise in air or gas;
"buoyant balloons"; "buoyant balsawood boats"; "a floaty
scarf" [syn: buoyant, floaty]
2: characterized by liveliness and lightheartedness; "buoyant
spirits"; "his quick wit and chirpy humor"; "looking bright
and well and chirpy"; "a perky little widow in her 70s" [syn:
buoyant, chirpy, perky]