Definition of yeasty:
kooky, futile, balmy, loony, loopy, harebrained, frivolous, nutty, frothy, silly, light-headed, nuts, bonkers, bats, spumy, creative, originative, fruity, piquant, spicy, haywire, whacky, daft, foamy, puerile, zestful, kookie, bubbly, flighty, dotty, cracked, frothy, scatterbrained, zesty, batty, lathery, dizzy, birdbrained, barmy, yeastlike, ditzy, lathery, spirited, sudsy, light-minded, loco, spumous, featherbrained, crackers, buggy, around the bend, savory, round the bend, goofy, solid, savoury, wacky.
- "The Man Upstairs and Other Stories", P. G. Wodehouse.
- "A Pagan of the Hills", Charles Neville Buck.
- "The Mating of Lydia", Mrs. Humphry Ward.