ALLOTROPIES

Scrabble 13 Words With Friends 16

Scrabble letter values: A₁L₁L₁O₁T₁R₁O₁P₃I₁E₁S₁ = 13

Definition

ALLOTROPIES is the plural of ALLOTROPY.

noun ALLOTROPY: the phenomenon of an element existing in two or more physical forms.

Synonyms of ALLOTROPY: allotropism