The term 'Bye Lines' refers to the lines at the end of a newspaper article or OBITUARY that are dedicated to the deceased. The crossword solutions for this term are CIAOS (5 letters), OBIT (4 letters), OBITS (5 letters), and OBITUARY (8 letters). CIAOS is an informal way of saying goodbye, while OBIT and OBITS are abbreviations for OBITUARY. OBITUARY is the full word for a published notice of a person's death, usually including a brief biography.