inv.

1. Invenit (Latin), designed it
2. Invented
3. Invoice

• tetrasyllabic
• tetrasyllabical
• tetrasyllable
• tetrasyllables
• tetratheism
• tetratheisms
• tetrathlon
• tetrathlons
• tetratomic
• tetravalent
• tetravalents
• tetraxon
• tetraxons
• tetri
• tetrode
• tetrodes
• tetrodotoxin
• tetrodotoxins
• tetronal
• tetronals
• tetrotoxin
• tetrotoxins
• tetroxide
• tetroxides
• tetryl