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Meaning of iddingsite | Babel Free

Noun CEFR B2

Definitions

A mixture of clay minerals and iron oxides formed by alteration of olivine

countable, uncountable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Iddio IDDM Iddy iddy-umpty IDE IDE cable