
1) Acknowledgement 2) Acknowledgment 3) Cries over spilt milk 4) Declination 5) Feels remorse 6) Invitation turndown 7) Negative RSVP 8) Note declining an invitation 9) Note refusing an invitation 10) One answer to RSVP 11) One response to RSVP 12) Refusal 13) RSVP bad news 14) RSVP option 15) Rsvp turndown
Found on
https://www.crosswordclues.com/clue/regrets

1) Feelssad 2) Rues
Found on
https://www.crosswordclues.com/clue/regrets

(from the article `du Bellay, Joachim`) ...seems to have disillusioned him. He turned instead to meditations on the vanished glories of ancient Rome in the Antiquités de Rome and to ...
Found on
http://www.britannica.com/eb/a-z/r/28
No exact match found.