155 entries under distinguish topic. ×

1
be familiar(verb, make, note, spot, admit)
1
believe(verb, hold, accept, consider, regard)
1
button down(verb, expression, make, note, spot)
1
catch on(verb, expression, catch, notice, realize)
1
deem(verb, hold, accept, consider, regard)
1
determinate(verb, make, see, note, notice)
1
diagnosticate(verb, make, note, spot, admit)
1
difference(verb, determine, see, notice, discover)
1
differentiate(verb, determine, see, notice, discover)
1
discrepate(verb, determine, see, notice, discover)
1
discriminate(verb, determine, see, notice, discover)
1
extricate(verb, determine, see, notice, discover)
1
feel in bones(verb, expression, idiom, notice, realize)
1
feel in gut(verb, expression, idiom, notice, realize)
1
figure out(verb, expression, determine, see, notice)
1
finger(verb, study, make, check, note)
1
flash on(verb, expression, make, mark, see)
1
gape(verb, see, note, regard, catch)
1
gawk(verb, see, note, regard, catch)
1
get the drift(verb, expression, idiom, study, determine)
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APASmart Define. (2016). observe thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/observe/thesaurus/synonyms
ChicagoSmart Define. 2016. "observe thesaurus" https://smartdefine.org/observe/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, observe thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/observe/thesaurus/synonyms>.
MLASmart Define. "observe thesaurus" 11 February 2016. Web. 1 October 2026. <https://smartdefine.org/observe/thesaurus/synonyms>