
Word families (Nouns, Verbs, Adjectives, Adverbs): regret, regret, regrettable, regretful, regrettably, regretfully
Xem thêm: too bad
regrettable adj.
VERBS be, seem
ADV. deeply, extremely, highly, very a deeply regrettable incident It is highly regrettable that the minister cannot be here in person. | rather
adj.
regrettable remarks
it's regrettable that she didn't go to college
it's too bad he had no feeling himself for church