tetrahedral is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Adjective (NOT COMPARABLE)

in the shape of a tetrahedron
having four faces, four apices and six edges

tetrahedral is a Scrabble valid word

t1e1t1r1a1h4e1d2r1a1l1

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 15 points

tetrahedral is an iScramble, QuickWords valid word

t1e2t3r4a5h6e7d8r9a10l11

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 66 points

Same letters words (Anagrams)

• none

Same letters plus one

• none

Same letters minus one

• RATTLEHEAD
• TETRAHEDRA