Как по Английски будет constituant

noun

A part or element of a larger whole, especially a part of a machine or vehicle.

Примеры использования:

An assembly plant for imported components

adjective

Constituting part of a larger whole; constituent.

Примеры использования:

The component elements of the armed forces

One of the individual parts making up a larger entity

adjective

Being a part of a whole.

Примеры использования:

The constituent minerals of the rock

noun

A member of an area which elects a representative to a legislative body.

Примеры использования:

The mp is playing on his constituents' sense of regional identity to win votes

verb

Be (a part) of a whole.

Примеры использования:

Lone parents constitute a great proportion of the poor