triannual is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

Happening three times each year.

triannual is not a Scrabble valid word

t1r1i1a1n1n1u1a1l1

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

triannual is not an iScramble, QuickWords valid word

t1r2i3a4n5n6u7a8l9

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

Same letters words (Anagrams)

• ANTILUNAR

Same letters plus one

• ANNULARITY
• ANTINEURAL
• LAURENTIAN
• UNRATIONAL

Same letters minus one

• ARTUNIAN
• LUNARIAN
• NATURIAN
• NUTARIAN
• TAURANIN
• TURANIAN
• URANTIAN