3
musing(noun, consideration, thinking)
3
once-over(noun, study, check, view, review)
3
performance(noun, style, rule, practice, system)
3
practice(noun, action, study, style, understanding)
3
regardfulness(noun, attention)
3
seeing(noun, regard, vision, stare)
3
speech(report, account, declaration, comment)
3
supposition(noun, idea)
3
viewing(noun, view, review, look, attention)
3
witnessing(noun, vision)
3
word(noun, communication, mark, note, report)
2
ability(noun, understanding, power, grasp, judgment)
2
absorption(noun, interest, notice, attention, thought)
2
accordance
2
acquittal(noun, celebration, acknowledgment, compliance, adherence)
2
acquittance(noun, celebration, acknowledgment, compliance, adherence)
2
allegation(charge, report, account, assurance, declaration)
2
analysis(noun, study, order, check, view)
2
assiduity(noun, interest, notice, thought, concentration)
2
attitude(noun, take, style, feeling, understanding)
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APASmart Define. (2016). observation thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/observation/thesaurus/synonyms
ChicagoSmart Define. 2016. "observation thesaurus" https://smartdefine.org/observation/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, observation thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/observation/thesaurus/synonyms>.
MLASmart Define. "observation thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/observation/thesaurus/synonyms>