unwelcome /ʌnˈwɛlkəm/adjective 1verb 1forms 5 adjective1 •Not welcome.“I know this is unwelcome news,” Ms. Gale, the chief people officer, wrote in the memo. “But we feel this is the best path forward, given the circumstances.” — 2026 verb1 •(rare) To treat as unwelcome.Devils and angels stood side by side on one platform to unwelcome him. — 1992 formsunwelcomed · unwelcoming · unwelcomes · unwelcomer · unwelcomest