710 entries under adjective topic. ×
| bitter(upset, mean, bad, strong) | |
| harsh(hard, tough, severe, taste) | |
| sullen(upset, happy, feelings, sadness) | |
| cross(noun, difficult, feelings, gloomy) | |
| dour(mean, tough, severe, nasty) | |
| glum(happy, feelings, sadness, gloom) | |
| gloomy(happy, feelings, sadness, gloom) | |
| morose(happy, feelings, sadness, depressed) | |
| peevish(difficult, feelings, hostile, irritable) | |
| sharp(strong, hard, severe, rough) | |
| tart(noun, strong, taste, sharp) | |
| caustic(strong, severe, sharp, nasty) | |
| rancid(taste, nasty, unpleasant, rank) | |
| surly(mean, tough, nasty, low) | |
| grouchy(tough, low, difficult, sad) | |
| moody(happy, feelings, sadness, gloom) | |
| irritable(low, difficult, sad, cross) | |
| sulky(happy, feelings, sadness, gloom) | |
| acerbic(taste, sharp, harsh, irritable) | |
| acrid(strong, hard, tough, severe) |
For more, visit
Sour on
Power Thesaurus
| APA | Smart Define. (2016). sour thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sour/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sour thesaurus" https://smartdefine.org/sour/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, sour thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sour/thesaurus/synonyms>. |
| MLA | Smart Define. "sour thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/sour/thesaurus/synonyms> |