27 entries under weighty topic. ×

1
sobering(adjective, tough, severe, important, significant)
1
strictly business(expression, adjective, great, tough, severe)
1
tough(adjective, severe, difficult, important, significant)
1
ugly(severe, aper, demoniac, crucial)
1
unamusing(adjective, tough, severe, important, significant)
1
unhumorous(adjective, tough, severe, important, deep)
1
worrying(adjective, tough, severe, important, significant)
<12>
15 years ago|184 views|share |citing 
APASmart Define. (2011). playing hard ball thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/playing_hard_ball/thesaurus/synonyms
ChicagoSmart Define. 2011. "playing hard ball thesaurus" https://smartdefine.org/playing_hard_ball/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2011, playing hard ball thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/playing_hard_ball/thesaurus/synonyms>.
MLASmart Define. "playing hard ball thesaurus" 24 May 2011. Web. 30 September 2026. <https://smartdefine.org/playing_hard_ball/thesaurus/synonyms>