SUPERCLASSES

Scrabble 16 Words With Friends 20

Scrabble letter values: S₁U₁P₃E₁R₁C₃L₁A₁S₁S₁E₁S₁ = 16

Definition

SUPERCLASSES is the plural of SUPERCLASS.

noun SUPERCLASS: (biology) a taxonomic class below a phylum and above a class.