felsic

Fetched 2026-10-26 (cache).

Synonyms: felsi

Antonyms: felsi

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{lb|en|petrology}} Enriched in minerals predominantly composed of the lighter elements such as silicon, oxygen, aluminium, sodium, and potassium.

Noun

1. A rock with such properties.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.