tridentate is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Having three teeth
(botany) Having tooth-like projections that are themselves bidentate.
(chemistry of a ligand) Capable of attaching to a metal ion at three points

tridentate is a Scrabble valid word

t1r1i1d2e1n1t1a1t1e1

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is not valid in Scrabble ✘
• 11 points

tridentate is not an iScramble, QuickWords valid word

t1r2i3d4e5n6t7a8t9e10

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 55 points

Same letters words (Anagrams)

• none

Same letters plus one

• INTERMATTED
• NALDRETTITE
• TRIDENTATED

Same letters minus one

• DENITRATE
• INTERDATE
• INTREATED
• TERTIATED
• TETRADITE