• tetra
• tetra-
• tetrad
• tetran
• tetras
• tetrads
• tetraka
• tetracid
• tetradic
• tetraene
• tetragon
• tetrahex
• tetrakas
• tetrakat
• tetrakis
• tetralin
• tetramer
• tetraose
• tetrapla
• tetrapod

tetra (englanniksi)

• Tetra Pak (s: type of container)
• tetra (s: tetra / fish of the family Characidae, commonly kept as aquarium fish)

tetra (suomeksi)

• tetra (s: fish)