In a way that shows sadness or disappointment about something that has happened or been done
Examples:
Regretfully, I won't be attending the meeting tomorrow.She regretfully declined his kind offer to help.Regretfully admitting his mistake, he apologized sincerely.
Synonyms:
Antonyms:
Regrettably
/rɪˈɡretəbli/
Used to express sorrow or disappointment about something that has happened or will happen
Examples:
Regrettably, I won't be able to attend the meeting.She regrettably informed her boss about the mistake.Regrettably, the funds were not sufficient for the project.
Synonyms:
Antonyms:
Ways to tell them apart:
Regretfully is an adverb derived from regret, indicating an action done with regret or sorrow.
Regrettably is an adverb used to express that something is unfortunate or deplorable.
Think regret for actions, as in regretfully I must decline.
Consider regrettably as a way to note unfortunate situations, regrettably, the event was canceled.
Regretfully involves personal emotion while regrettably describes the situation's unfortunate nature.