78 entries under idiom topic. ×

8
in reverse(expression, adjective, adverb, back)
8
to the rear(expression, adjective, adverb, back)
3
behind time(expression, slow, tardy, delayed)
3
mentally retarded
2
after time(expression, lateness)
2
against the grain(expression, adjective, forced, averse)
2
behind the times
2
in a bind(expression, late, tardy, delayed)
2
in abeyance(expression, lateness)
2
mentally deficient
2
vice versa
1
ass over elbows
1
bottom side up
1
ex post facto
1
having the willies(expression, weak, spineless, gutless)
1
head over heels
1
heels over head
1
in the lurch(expression, tardy, delayed, overdue)
1
in the rough
1
into the past
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APASmart Define. (2016). backward thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/backward/thesaurus/synonyms
ChicagoSmart Define. 2016. "backward thesaurus" https://smartdefine.org/backward/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, backward thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/backward/thesaurus/synonyms>.
MLASmart Define. "backward thesaurus" 23 March 2016. Web. 23 September 2026. <https://smartdefine.org/backward/thesaurus/synonyms>