Condolences are the words you offer somebody after a death. A card through the door, a handshake at the funeral, a quiet sentence that does not try to fix anything.
The word is almost always plural, and it travels with a verb: you offer, send, express or pass on your condolences. It sits at the formal end of sympathy — a letter of condolence from a company, a book of condolences opened at a town hall. In speech people shorten the whole business to my condolences, which is a complete sentence and does the job alone. The singular exists, but you will meet it mainly in that phrase a letter of condolence.
1nouncondolencesSympathy offered to someone whose loved one has died.
“He sent his condolences to the family.”
synonyms: sympathy, commiserations