Как по Английски будет под ружьем

noun

A person's armpit.

Примеры использования:

She shaved her legs and underarms

adjective

(of a throw or stroke in sport) made with the arm or hand below shoulder level.

Примеры использования:

A good-length underarm serve

adverb

(with reference to a throw or stroke in sport) with the arm or hand below shoulder level.

Примеры использования:

Throwing underarm

idiom

Armed and prepared for fighting

phrase

Equipped and ready for war or battle.

Примеры использования:

The country had up to one million men under arms