66 entries under idiom topic. ×

2
at home with(expression, adjective, familiar, knowledgeable)
2
in the know(expression, adjective, cool, sharp)
2
in the picture(expression, adjective, sensible, alert)
2
know the score(expression, adjective, alert, familiar)
2
on the beam(expression, adjective, sensible, alert)
1
all bases covered(expression, adjective, set, ready)
1
all systems go(expression, adjective, set, ready)
1
at home in
1
no stranger to(expression, adjective, familiar, knowledgeable)
1
of a mind(expression, adjective, set, ready)
1
on top of(expression, adjective, adverb, preposition)
1
well up in(expression, adjective, familiar, knowledgeable)
1
well up on
0
able to recognize(expression, witting, versant, supraliminal)
0
all wound up(expression, adjective, desirous, exultant)
0
as good as(expression, adverb, like, well-nigh)
0
at any cost(expression, counter, regardless, athwart)
0
at beck and call(expression, unassertive, altered, unresisting)
0
at ease with(expression, adjective, knowledgeable, savvy)
0
at the ready(expression, unassertive, altered, unresisting)
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APASmart Define. (2015). up on thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/up_on/thesaurus/synonyms
ChicagoSmart Define. 2015. "up on thesaurus" https://smartdefine.org/up_on/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, up on thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/up_on/thesaurus/synonyms>.
MLASmart Define. "up on thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/up_on/thesaurus/synonyms>