ultramafic

Valid in Scrabble

Scrabble points
17
Words With Friends
21
Letters
10

Definition of ultramafic

2 senses · 2 parts of speech · etymology included

adj

  1. Describing igneous rocks that contain magnesium and iron and only a very small amount of silica, such as are found in the Earth’s mantle.
See all 2 definitions

adj

  1. Describing igneous rocks that contain magnesium and iron and only a very small amount of silica, such as are found in the Earth’s mantle.

noun

  1. A rock with such properties.

Definitions from Wiktionary, CC BY-SA.

Etymology

From ultra- + mafic.

Anagrams of ultramafic

1 play · some not in Scrabble

Words you can make from ultramafic

200+ playable · top: FUMARIC (14 pts)

Best play fumaric 14 points

8-letter words

1 word

7-letter words

11 words

6-letter words

43 words

5-letter words

62 words

4-letter words

82 words

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