Used other than figuratively or idiomatically: see brush, down. To remove something with a brush, or ones hands using a downward brushing motion.

simple past tense of burn down

Alternative form of double down

(gambling) To double one's wager. In particular, it is the name of a specific doubling bet allowed in blackjack.

simple past tense and past participle of double down

present participle of double down

Third-person singular simple present indicative form of double down

(transitive) To shout louder than (someone) in order to force through one's argument or point of view.

(intransitive, figuratively) To topple, collapse.

(intransitive, informal) To become quiet; to cease making sounds. / (transitive) To quieten; to make quiet