lengthy is a valid English word

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

Meanings

Adjective (COMPARABLE)

Having length; long and overextended, especially in time rather than dimension.
• a lengthy text
Speaking or writing at length; long-winded.

lengthy is a Scrabble valid word

lengthy

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

lengthy is an iScramble, QuickWords valid word

lengthy

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

Same letters words (Anagrams)

• THEGNLY

Same letters plus one

• LENGTHLY
• THINGLEY

Same letters minus one

• GENTLY
• LENGTH
• LYGHTE
• THYNGE