Similar-sounding words in the dictionary:
bedbug,
bedgood,
bed big,
bed bug,
bed but,
bed tick,
bird book,
cake but,
datebook,
date book,
dead bug,
dead but,
debt book,
gate book,
kept hid,
kept it,
kept up,
pebcak,
perked up,
pet book,
take but,
ted but 