(transitive) To provide assistance to (someone or something). / (transitive) To assist (a person) in getting something, especially food or drink at table; used with to.

A cry of distress or an urgent request for assistance

(uncountable) The second lightest chemical element (symbol He) with an atomic number of 2 and atomic weight of 4.002602, a colorless, odorless and inert noble gas.

(colloquial) (A) hell of a; extreme.

(colloquial); (expletive) (A) hell of a; extremely or very.

(historical) A helmet that entirely covers the head, including the face.

A hard, protective head covering, typically part of armour. / The upper part of a chemist's retort. / The hood-shaped upper sepal or petal of some flowers, as of the monkshood or the snapdragon.

(transitive) To cover with, or as if with, a helmet.

(idiomatic, basketball) The NCAA strategy of playing a suffocating full-court press and aggressive offense for the entirety of a game.

The practice of bettering oneself without relying on the assistance of others. / (law) An act of redressing or preventing a wrong by one's own actions rather than through legal proceedings.