felsic (English, adj)
expansion: felsic (comparative more felsic, superlative most felsic)
Senses:
topics: geography
geology
natural-sciences
petrology
glosses: Enriched in minerals predominantly composed of the lighter elements such as silicon, oxygen, aluminium, sodium, and potassium.
Forms:
form: more felsic
tags: comparative
form: most felsic
tags: superlative