179 entries under spot topic. ×

1
nose out(verb, expression, determine, see, catch)
1
originate(verb, determine, see, catch, notice)
1
peg(verb, make, see, note, regard)
1
penetrate(verb, consider, see, note, regard)
1
pierce(verb, consider, see, note, regard)
1
pioneer(verb, determine, see, catch, notice)
1
place(verb, make, see, note, notice)
1
recall(verb, make, note, admit)
1
recollect(verb, make, note, admit)
1
ring a bell(verb, expression, idiom, make, note)
1
run across(verb, expression, meet, catch, strike)
1
run into(verb, expression, meet, catch, strike)
1
scare up(verb, expression, meet, catch, strike)
1
set eyes on(verb, expression, idiom, phrasal verb, consider)
1
smell out(verb, expression, see, catch, notice)
1
stumble on(verb, expression, meet, see, catch)
1
stumble upon(verb, expression, meet, catch, strike)
1
tab(verb, make, note, admit)
1
tag(verb, make, note, follow)
1
trip on(verb, expression, meet, catch, strike)
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APASmart Define. (2016). observe thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/observe/thesaurus/synonyms
ChicagoSmart Define. 2016. "observe thesaurus" https://smartdefine.org/observe/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, observe thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/observe/thesaurus/synonyms>.
MLASmart Define. "observe thesaurus" 11 February 2016. Web. 27 September 2026. <https://smartdefine.org/observe/thesaurus/synonyms>