Cobalt Ultramarine
nounverified·updated May 18, 2026
greenish-blue pigment consisting essentially of cobalt oxide and alumina
MWE
Classifications
Entity Type
Unknown—glossary_import_default_pending_classifier
?unassignedlast reviewed —
Sensitivity
unclassified
Information Class
unclassified
Variants
- synonym
- cobalt blue
- plural
- Cobalt Ultramarines
- possessive
- Cobalt Ultramarine's
- pluralpossessive
- Cobalt Ultramarines'