Hot air is a term used to describe exaggerated or false statements made in order to impress or deceive. CLAPTRAP, with 8 letters, is an example of this, as it is defined as 'empty rhetoric or insincere flattery'. BUNK, with 4 letters, is another word for nonsense or lies. GAS, with 3 letters, is a slang term for empty talk. Bigtalk, with 7 letters, is another term for boasting or bragging. BLUSTER, with 7 letters, is a verb meaning to speak loudly and forcefully in order to intimidate. SIROCCO, with 7 letters, is a hot wind that can be used to describe someone who talks a lot without saying anything meaningful. DEFIANCE, with 8 letters, is a refusal to obey or comply. Emptywords, with 10 letters, is a phrase used to describe words that have no real substance or meaning. Idlechatter, with 11 letters, is a term used to describe conversation that has no purpose or value. MEANINGLESS, with 11 letters, is an adjective used to describe something that has no significance or importance. Finally, RODOMONTADE, with 11 letters, is a noun used to describe boastful or inflated speech.