1. Last in an indefinitely numerous series
   - umpteenth, umptieth

See also: ordinal

• neon tube
• neonatal
• neonatal death
• neonatal hyperbilirubinemia
• neonatal intensive care unit
• neonatal mortality
• neonatal mortality rate
• neonatal period
• neonate
• neonatology
• neopallium
• neophobia
• Neophron
• Neophron percnopterus
• neophyte
• neoplasia
• neoplasm
• neoplastic
• neoplastic cell
• Neoplatonic
• Neoplatonism
• Neoplatonist
• Neopolitan
• neoprene
• neoromanticism