10
conformity(noun, respect, weakness, agreement, impulse)
10
discharge(noun, performance, knowledge, attention, duty)
10
fulfillment(noun, performance, knowledge, doing, attention)
10
mark(noun, act, see, respect, note)
10
notice(noun, act, understanding, mark, see)
10
performance(noun, nature, action, act, style)
9
commemoration(noun, act, remember, celebration, tribute)
9
form(noun, nature, action, characteristic, act)
8
honoring(noun, performance, knowledge, attention, party)
8
remark(noun, act, mark, see, note)
8
respect(noun, mark, note, regard, notice)
8
submission(noun, weakness, agreement, reverence, consent)
8
tradition(noun, practice, routine, service, convention)
8
watching
7
acquiescence(noun, respect, weakness, agreement, reverence)
7
convention(noun, nature, action, act, style)
7
manner(noun, form, characteristic, style, rule)
7
solemnization(noun, performance, party, achievement, triumph)
6
agreement(noun, respect, weakness, reverence, consent)
6
conformance(noun, conformity, compliance)
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APASmart Define. (2015). observance thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/observance/thesaurus/synonyms
ChicagoSmart Define. 2015. "observance thesaurus" https://smartdefine.org/observance/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, observance thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/observance/thesaurus/synonyms>.
MLASmart Define. "observance thesaurus" 23 December 2015. Web. 22 September 2026. <https://smartdefine.org/observance/thesaurus/synonyms>