(transitive) To make something hard smaller and smoother by gradually rubbing off tiny bits, to wear down. / (idiomatic, transitive) To weaken someone's morale over a long period.

plural of down tube

(cycling) A tube in the bicycle frame that connects the bottom bracket shell to the head tube.

(transitive) to pull down forcefully.

(intransitive, of a drink) To be easily imbibed; to be easy to drink.

Third-person singular simple present indicative form of nail down

present participle of nail down

simple past tense and past participle of nail down

plural of put down

(transitive) To cause to fall down and break by hitting it hard. / (intransitive) To fall heavily.