1 entry under grim topic. ×

12
serious(adjective, severe, somber, humorless)
11 years ago|3.5k views|share |citing 
APASmart Define. (2015). unsmiling thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unsmiling/thesaurus/synonyms
ChicagoSmart Define. 2015. "unsmiling thesaurus" https://smartdefine.org/unsmiling/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unsmiling thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unsmiling/thesaurus/synonyms>.
MLASmart Define. "unsmiling thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/unsmiling/thesaurus/synonyms>