PETROLOGIES

Scrabble 14 Words With Friends 17

Scrabble letter values: P₃E₁T₁R₁O₁L₁O₁G₂I₁E₁S₁ = 14

Definition

PETROLOGIES is the plural of PETROLOGY.

noun PETROLOGY: the branch of geology that studies rocks: their origin and formation and mineral composition and classification.

Synonyms of PETROLOGY: lithology