The least or greatest elements may also be called principal elements in these situations.

Variables parameterising the curves within this family can be called orbital elements.

These different types of atoms are called chemical elements.

Onuora ceased to be involved in music in the 1990s due to what he called "negative elements" taking over.

Like a set, it contains members (also called elements, or terms).

Mbeki was critical of Mandela's good relations with what he called right-wing elements.

A group is a set (collection) G whose members are called elements.

The things that make up a collection are called elements or members.

These last 26 are thus called monoisotopic elements.

Residents have called elements of her design arrogant and out of touch with reality.