Eucrite
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 An achondritic meteoritic rock consisting chiefly of pigeonite and anorthite
"The recommended criterion is based on the amount of magnesian ortho‐pyroxenite (diogenite) component in the meteorite. Howardites contain more than 10% and polymict eucrites contain less than 10%."
Synonyms
All synonymsExample
More examples"The recommended criterion is based on the amount of magnesian ortho‐pyroxenite (diogenite) component in the meteorite. Howardites contain more than 10% and polymict eucrites contain less than 10%."
Etymology
From Ancient Greek ἐυκρινής (eukrinḗs, “well-distinguished”) and the English suffix + -ite.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.