84 entries under expression topic. ×

6
theme song(noun, idiom)
5
signature tune(noun, idiom)
4
key signature(noun, idiom)
4
sign manual(idiom, indication, writing)
2
collating mark
2
green light(support, leave, sanction, authorization)
2
running title(idiom, printing)
1
John Hancock(noun, name, sign, point)
1
give stamp of approval give the go-ahead(verb, idiom, support, take)
1
hold with(verb, phrasal verb, support, take)
1
letter of introduction
1
make a deal(verb, idiom, support, set)
1
mark of signature
1
nom de guerre(idiom, style, sign, handle)
1
nom de plume(idiom, style, sign, handle)
1
pat on back(idiom, support, authorization, commendation)
1
pen name(style, sign, handle, brand)
1
pet name(style, sign, handle, brand)
1
place name(style, sign, handle, brand)
1
proper name(style, sign, handle, brand)
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APASmart Define. (2015). signature thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/signature/thesaurus/synonyms
ChicagoSmart Define. 2015. "signature thesaurus" https://smartdefine.org/signature/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, signature thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/signature/thesaurus/synonyms>.
MLASmart Define. "signature thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/signature/thesaurus/synonyms>