Associations to the word «Extrusive»

Wiktionary

EXTRUSIVE, adjective. Jutting out; extruding.
EXTRUSIVE, noun. (geology) Rock which has been formed through volcanic extrusion.

Dictionary definition

EXTRUSIVE, adjective. Of rock material; forced out while molten through cracks in the earth's surface.

Wise words

Words, words, words! They shut one off from the universe. Three quarters of the time one's never in contact with things, only with the beastly words that stand for them.
Aldous Huxley