once in a while
- adverb (adv)
Meaning: occasionally
Synonyms:
at intervals
at times
every now and then
every so often
from time to time
hardly
infrequently
irregularly
now and again
once in a blue moon
on occasion
periodically
rarely
seldom
sometimes
sporadically
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.