| penitent(adjective, unhappy, sorrowful, sorry) |
| remorseful(adjective, unhappy, sorry, regret) |
| contrite(adjective, sorry, regret, penitence) |
| regretful(adjective, unhappy, sorry, regret) |
| sorry(adjective, unhappy, regret, apologetic) |
| apologetic(adjective, sorry, regret, remorse) |
| rueful(adjective, unhappy, sorry, apologetic) |
| penitential(adjective, unhappy, regret, apologetic) |
| compunctious(adjective, unhappy, sorry, regret) |
| conscience-stricken(adjective, unhappy, penitence, apologetic) |
| sorrowful(adjective, unhappy, sorry, apologetic) |
| bad(adjective, unhappy, apologetic) |
| guilt-ridden(adjective, unhappy, apologetic) |
| melted(unhappy, apologetic) |
| shamefaced(adjective, unhappy, apologetic) |
| softened(quiet, gentle, unhappy, restrained) |
| touched(unhappy, apologetic) |
| attritional(unhappy, sorry, apologetic) |
| mournful(adjective, unhappy, sorry, apologetic) |
| pitiful(adjective, unhappy, apologetic) |