1. A noun that denotes a particular thing; usually capitalized
   - proper name

Derived forms: proper nouns

Type of: noun

Antonym: common noun

Encyclopedia: Proper noun

• subclass Magnoliidae
• subclass Malacostraca
• subclass Metatheria
• subclass Ophiurida
• subclass Opisthobranchia
• subclass Ostracoda
• subclass Pantotheria
• subclass Phytomastigina
• subclass Prototheria
• subclass Rhizopoda
• subclass Rosidae
• subclass Selachii
• subclass Synapsida
• subclass Teleostei
• subclass Telosporidia
• subclass Zoomastigina
• subclavian
• subclavian artery
• subclavian vein
• subclinical
• subclinical absence
• subcommittee
• subcompact
• subcompact car
• subconjunctival