RichThesaurus
serially
serially
synonyms
sequentially
steadily
piecemeal
unhurriedly
moderately
bit by bit
gently
by installments
continuously
one after the other
piece by piece
regularly
constantly
increasingly
gradually
perceptibly
successively
one at a time
step by step
imperceptibly
deliberately
in small doses
inch by inch
progressively
little by little
by degrees
one by one
alternately
in order
continually
successantly
one after another
consecutively
running
seriatim
stepwise
stepmeal
fitfully
one step at a time
more and more
serially
antonyms
suddenly
fastly
intermittently
abruptly