1. (geology) an annual layer of sediment or sedimentary rock

Derived forms: varves

Encyclopedia: Varve

• Cyamopsis tetragonolobus
• Cyamus
• cyan
• cyanamid
• cyanamide
• cyanate
• cyanic acid
• cyanide
• cyanide group
• cyanide poisoning
• cyanide process
• cyanide radical
• cyanine
• cyanine dye
• cyanite
• cyano group
• cyano radical
• cyano-
• cyanobacteria
• cyanobacterial
• Cyanocitta
• Cyanocitta cristata
• cyanocobalamin
• cyanogen
• cyanogenetic