trisagion /tri-sagˈi-on/

1. An ancient hymn consisting of the words ‘O Holy God, holy and mighty, holy and immortal, have mercy on us’
2. Loosely, the Tersanctus

• ninjutsu
• ninjutsus
• ninnies
• ninny
• ninny-hammer
• ninon
• ninons
• Nintendo
• ninth
• ninthly
• ninths
• niobate
• niobates
• Niobe
• Niobean
• niobic
• niobic acid
• niobite
• niobites
• niobium
• niobiums
• niobous
• NIOSH
• nip
• Nip