Plentifuly is a related term of copiously.
As an adverb copiously is
in a copious manner.
plentifuly
Not English
Plentifuly has no English definition. It may be misspelled.
English words similar to 'plentifuly':
polyandry,
planetary,
plentifully,
polymathy,
philandry,
planetology,
plaintively,
palmately,
polymodally,
plantocracy,
polymythy,
plenteously,
phallometry,
philomathy,
pollinatory,
plantigrady