siliceous
English
Alternative forms
Pronunciation
- IPA(key): /səˈlɪ.ʃɪs/
Audio: (file)
Adjective
siliceous (comparative more siliceous, superlative most siliceous)
- (chemistry) Of, relating to, consisting of, or resembling silica or silicates.
- Synonym: silicaceous
- (geology) Comprised of biogenic silicate minerals. Contrasted with the inorganic term siliciclastic.