groundmass | ||
1. | [ noun ] (geology) the matrix of fine-grained crystalline material in which larger crystals are embedded | |
Related terms: | igneous_rock porphyry | |
Similar spelling: |
ground_bass ground_glass grandma grounds groundless Grundman grandmaster grandness groundsel ground_cedar groundsman greyhound groundfish grandad grandpa ground_plan ground_rose Grand_Lama groundspeed groundsheet granddad grounder ground_snake ground_sloth ground_noise ground_swell ground_state groundbreaker grand_mal grandaunt groundskeeper ground_stroke groundhog grounding ground_almond grandson groundnut ground-shaker groundwork granddaddy grandiose Grandison Grindelia groundling grind_away groundball ground_fir ground_ivy ground_out grandma_moses Grundyism |