1.
[syn: regretful, sorry, bad]
The Collaborative International Dictionary of English v.0.48:
Regretful \Re*gret"ful\ (-f?l), a.
Full of regret; indulging in regrets; repining. --
Re*gret"ful*ly, adv.
[1913 Webster] re-group
WordNet (r) 3.0 (2006):
regretful
adj 1: feeling or expressing regret or sorrow or a sense of loss
over something done or undone; "felt regretful over his
vanished youth"; "regretful over mistakes she had made";
"he felt bad about breaking the vase" [syn: regretful,
sorry, bad] [ant: unregretful, unregretting]