trigram /trīˈgram/

1. An inscription of three letters
2. A figure of three lines

• sparks
• sparky
• sparling
• sparlings
• sparoid
• sparoids
• sparre
• sparred
• sparrer
• sparrers
• sparrier
• sparriest
• sparring
• sparring partner
• sparring partners
• sparrings
• sparrow
• sparrow-bill
• sparrow grass
• sparrow-grass
• sparrowhawk
• sparrowhawks
• sparrows
• sparry
• spars