Is Regret a Past Participle?
The Past Tense of Regret Is Regretted. the Third-Person Singular Simple Present Indicative Present Indicative the Past Tense of Make More Efficient Is Made...
The past tense of regret is regretted. The third-person singular simple
Is regret a past tense?
The past tense for regret is regretted.
Is regret an adjective?
full of regret; sorrowful because of what is lost, gone, or done.