Similar-sounding words in the dictionary:
bouquet,
bubar,
buday,
cooper,
cooter,
cougar,
cowper,
dewbre,
dudar,
duecker,
dueker,
dugar,
duker,
dupay,
duper,
guber,
kuiper,
pooper,
to-day,
today,
tooter,
toupee,
tuber,
tudor,
tutor 