ANTIMATTERS

Scrabble 13 Words With Friends 15

Scrabble letter values: A₁N₁T₁I₁M₃A₁T₁T₁E₁R₁S₁ = 13

Definition

ANTIMATTERS is the plural of ANTIMATTER.

noun ANTIMATTER: matter consisting of elementary particles that are the antiparticles of those making up normal substances.