19
again(adjective, adverb, manner, repetition, over)
18
once more(expression, adjective, idiom, adverb, manner)
16
over again(expression, adjective, adverb, manner, repetition)
14
newly(adverb, recurrence, manner, repetition, addition)
14
over(adverb, recurrence, manner, repetition, addition)
12
anew(adverb, recurrence, adjective, fresh, manner)
12
lately(adverb, manner, repetition, recurrence)
12
recently(adverb, manner, repetition, recurrence)
11
frequently(adverb, manner, repetition, recurrence, addition)
11
often(adverb, manner, repetition, recurrence, addition)
11
regularly(adverb, manner, repetition, regularity, frequency)
11
one more time(expression, adverb, manner, repetition, recurrence)
10
afresh(adverb, recurrence, adjective, new, manner)
9
once and again(expression, adverb, manner, periodicity, repeatability)
8
again and again(expression, repetition, adjective, adverb, period)
8
another time(expression, adverb, manner, repetition, recurrence)
8
of late(expression, adverb, manner, repetition, recurrence)
7
as a rule(expression, adverb, manner, regularity, periodicity)
7
as usual(expression, adverb, manner, regularity, periodicity)
7
ever so often(expression, adverb, manner, regularity, periodicity)
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APASmart Define. (2015). once again thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/once_again/thesaurus/synonyms
ChicagoSmart Define. 2015. "once again thesaurus" https://smartdefine.org/once_again/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, once again thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/once_again/thesaurus/synonyms>.
MLASmart Define. "once again thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/once_again/thesaurus/synonyms>