116 entries under expression topic. ×

14
in the know(adjective, idiom, cool, sensible)
8
au courant(adjective, idiom, understanding, cool)
7
au fait(adjective, familiar, knowledgeable, current)
7
familiar with(adjective, knowledge, experience, skill)
6
tuned in(adjective, understanding, cool, keen)
6
wise to(adjective, understanding, cool, keen)
6
with it(adjective, understanding, cool, keen)
5
on to(adjective, idiom, understanding, cool)
4
on one's toes(adjective, idiom)
3
on the ball(adjective, idiom, keen, careful)
3
on the lookout(adjective, idiom, keen, careful)
3
up on(adjective, cool, sensible, alert)
2
alive to(verb, adjective, phrasal verb, understanding)
2
cognizant of(verb, adjective, phrasal verb, knowledge)
2
far from oblivious
2
no stranger to(verb, adjective, idiom, phrasal verb)
2
all ears(alert, considerate, responsive, helpful)
2
apprised of(familiar, informed, conversant)
2
behind the curtain(idiom, knowledge)
2
behind the scenes(idiom, knowledge)
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APASmart Define. (2016). aware thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/aware/thesaurus/synonyms
ChicagoSmart Define. 2016. "aware thesaurus" https://smartdefine.org/aware/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, aware thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/aware/thesaurus/synonyms>.
MLASmart Define. "aware thesaurus" 9 February 2016. Web. 20 September 2026. <https://smartdefine.org/aware/thesaurus/synonyms>