simple past tense and past participle of send down

(transitive, intransitive) To stop trading as a business. / (transitive) To surround someone, as to impede their movement.

(idiomatic) To negotiate a lower price. / (flying) Of ground control: to verbally assist someone to land an aircraft.

(aviation) To land an aircraft or spacecraft. / (American football) To score a touchdown / (rugby) To score a try.

Third-person singular simple present indicative form of dumb down

(US, idiomatic) Downstairs; the opposite of upstairs.

To break or demolish something by physical bodily force.

(idiomatic) to record that someone has offered to help, or contribute something.

(idiomatic) To ascribe; to assume to be the cause of a situation.

(idiomatic) to assume someone has a particular character from very little information.