16 entries under regretful topic. ×

28
contrite(adjective, sad, unhappy, sorry, regret)
25
repentant(adjective, sad, unhappy, sorry, regret)
22
penitent(adjective, sad, unhappy, sorrowful, sorry)
21
rueful(adjective, sad, unhappy, sorry, guilty)
21
regretful(adjective, sad, unhappy, sorry, regret)
18
sorry(adjective, wrong, sad, unhappy, regret)
18
apologetic(adjective, sad, unhappy, sorry, regret)
13
guilty(adjective, wrong, sorry, responsible, blameworthy)
12
sorrowful(adjective, sad, unhappy, sorry, guilty)
11
ashamed(adjective, sorry, guilty, embarrassed, apologetic)
5
sad(adjective, unhappy, sorry, guilty, apologetic)
4
mournful(adjective, sad, unhappy, sorry, guilty)
4
shameful
1
grieving
1
lamenting
1
mourning
11 years ago|5.3k views|share |citing 
APASmart Define. (2015). remorseful thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/remorseful/thesaurus/synonyms
ChicagoSmart Define. 2015. "remorseful thesaurus" https://smartdefine.org/remorseful/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, remorseful thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/remorseful/thesaurus/synonyms>.
MLASmart Define. "remorseful thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/remorseful/thesaurus/synonyms>