105 entries under expression topic. ×

2
toss around(verb, phrasal verb, study, consider)
1
apply oneself(verb, study, consider, mind)
1
bone up(verb, phrasal verb, study, consider)
1
brood over(verb, phrasal verb, study, consider)
1
build castles in air(verb, idiom, consider, examine)
1
burn midnight oil(verb, idiom, study, consider)
1
bury oneself in(verb, idiom, phrasal verb, study)
1
catch on to(idiom, order, determine, settle)
1
clear up(fix, settle, resolve, answer)
1
crack the books(verb, idiom, study, consider)
1
dive into(verb, phrasal verb, study, consider)
1
figure out(order, resolve, crack, answer)
1
get right(fix, resolve, crack, answer)
1
get to the bottom(idiom, fix, resolve, crack)
1
give thought to(verb, idiom, phrasal verb, consider)
1
go into(verb, phrasal verb, study, consider)
1
go over(verb, phrasal verb, study, consider)
1
hash over(verb, phrasal verb, consider, mind)
1
hit the books(verb, idiom, study, consider)
1
hit upon(fix, resolve, crack, answer)
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APASmart Define. (2015). think out thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/think_out/thesaurus/synonyms
ChicagoSmart Define. 2015. "think out thesaurus" https://smartdefine.org/think_out/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, think out thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/think_out/thesaurus/synonyms>.
MLASmart Define. "think out thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/think_out/thesaurus/synonyms>