- Definitions|1
- Thesaurus|1.4k
- Abbreviations|0
| in a bad way(expression, idiom, bad, poor, inappropriate) | |
| in a blue funk(adjective, sad, sorrow, depression, woe) | |
| inappropriate(bad, poor, awkward, unfortunate, damaging) | |
| infamous | |
| infecund | |
| inopportune(bad, poor, negative, awkward, inappropriate) | |
| intolerable | |
| jinxed(bad, poor, awkward, inappropriate, unfortunate) | |
| lamenting(adjective, sad, sorrow, depression, woe) | |
| languishing(adjective, sad, sorrow, depression, woe) | |
| loathsome | |
| low(adjective, negative, disapproving, uncomplimentary) | |
| luckless(bad, poor, awkward, inappropriate, unfortunate) | |
| maddening(adjective, sorrow, negative, emotion) | |
| monodic(adjective, sad, sorrow, depression, woe) | |
| monodical(adjective, sad, sorrow, depression, woe) | |
| monstrous | |
| nasty | |
| nefarious | |
| nettlesome(adjective, sorrow, negative, emotion) |
For more, visit
Regrettable on
Power Thesaurus
| APA | Smart Define. (2015). regrettable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/regrettable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "regrettable thesaurus" https://smartdefine.org/regrettable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, regrettable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/regrettable/thesaurus/synonyms>. |
| MLA | Smart Define. "regrettable thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/regrettable/thesaurus/synonyms> |