Severe criticism is a term used to describe harsh and often unfair criticism. The crossword solutions for this term are FLAK (4 letters), ROASTING (8 letters), STRICTURE (9 letters), and HELL (4 letters). FLAK is a slang term for criticism, usually negative, that is directed at someone or something. ROASTING is a form of severe criticism in which someone is ridiculed or mocked in a humorous way. STRICTURE is a formal expression of strong disapproval or criticism. HELL is an informal term for intense criticism or disapproval.