multiple
conduplicate
creased
crimped
diploid
dog-eared
double
duplex
duplicated
echoed
flexible
flounced
fluted
foldable
folded
folding
gathered
plagiarized
plaited
pleated
pliable
plicate
plicated
plicatile
quilled
quoted
rechauffe
redoubled
reduplicate
reduplicated
reechoed
regurgitated
reiterate
reiterated
repeated
reproduced
retold
ruffled
tucked
twice-told
twilled
twofold
warmed up
bubbled
troubled
untroubled