4
periodically(adverb, manner, periodicity, repeatability)
4
sometimes(adverb, manner, periodicity, repeatability)
4
sporadically(adverb, manner, periodicity, repeatability)
1
additionally(adverb, addition, extension, recurrence, inclusion)
1
also(adverb, addition, order, extension, recurrence)
1
always(adverb, addition, recurrence)
1
as well(expression, addition, extension, inclusion)
1
besides(adverb, addition, order, extension, recurrence)
1
come again(expression, repeat, repetition, recurrence)
1
constantly(adverb, recurrence, addition, repeat, repetition)
1
continually(adverb, recurrence, addition, repeat, repetition)
1
contrarily(adverb, addition, recurrence)
1
contrariwise(adverb, addition, recurrence)
1
conversely(adverb, addition, recurrence)
1
de novo(expression, addition, recurrence)
1
either(adverb, addition, recurrence)
1
endlessly(adverb, addition, recurrence)
1
ever(adverb, addition, recurrence)
1
evermore(adverb, addition, recurrence)
1
extra(adverb, addition, extension, inclusion)
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APASmart Define. (2015). once again thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/once_again/thesaurus/synonyms
ChicagoSmart Define. 2015. "once again thesaurus" https://smartdefine.org/once_again/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, once again thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/once_again/thesaurus/synonyms>.
MLASmart Define. "once again thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/once_again/thesaurus/synonyms>