The term 'BLOW HARD' can be broken down into eight crossword solutions: PANT (4 letters), BRAG (4 letters), EGOTIST (7 letters), STORM (5 letters), BLUSTER (7 letters), HUFF (4 letters), GUST (4 letters), and BLUFF (5 letters). PANT is a verb meaning to breathe heavily, usually due to exertion or exhaustion. BRAG is a verb meaning to boast or talk with excessive pride about oneself or one's achievements. EGOTIST is a noun referring to someone who talks about themselves in an excessively boastful manner. STORM is a noun referring to a violent weather event with strong winds and rain. BLUSTER is a verb meaning to speak or act in a loud, aggressive, or indignant way without any real power or authority. HUFF is a verb meaning to express displeasure or indignation through a deep breath. GUST is a noun referring to a sudden, brief rush of WIND. BLUFF is a verb meaning to deceive or mislead someone by pretending to have more power or knowledge than one actually has. BAG OF WIND is a phrase meaning someone who talks a lot but has little substance behind their words.