185 entries under catch topic. ×

8
identify(verb, make, meet, determine, see)
8
make out(verb, expression, phrasal verb, state, study)
8
sight(verb, make, meet, mark, see)
7
catch sight of(verb, expression, idiom, phrasal verb, see)
7
glimpse(verb, determine, see, note, regard)
7
take notice(verb, expression, idiom, state, get)
7
watch over(verb, expression, phrasal verb, note, regard)
6
ascertain(verb, study, determine, see, follow)
6
conceive(verb, study, determine, see, follow)
6
feel(verb, hold, study, get, accept)
6
pay attention(verb, expression, get, accept, keep)
6
peer(verb, consider, see, note, regard)
6
take notice of(noun, expression, idiom, keep, see)
5
be guided by(verb, expression, idiom, support, keep)
5
eyeball(verb, mark, see, note, regard)
5
listen(verb, get, check, accept, see)
5
sense(verb, hold, make, get, work)
5
stare(verb, consider, see, note, regard)
4
determine(verb, study, see, note)
4
encounter(verb, get, meet, accept, see)
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APASmart Define. (2016). observe thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/observe/thesaurus/synonyms
ChicagoSmart Define. 2016. "observe thesaurus" https://smartdefine.org/observe/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, observe thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/observe/thesaurus/synonyms>.
MLASmart Define. "observe thesaurus" 11 February 2016. Web. 25 September 2026. <https://smartdefine.org/observe/thesaurus/synonyms>