underspeed is a valid English word

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

Meanings

Noun (UNCOUNTABLE)

An excessively-low speed; a speed lower than the minimum operating speed.

underspeed is not a Scrabble valid word

u1n1d2e1r1s1p3e1e1d2

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

underspeed is not an iScramble, QuickWords valid word

u1n2d3e4r5s6p7e8e9d10

• 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

• RESUSPENDED
• SPEEDRUNNED
• SUSPENDERED
• UNDEPRESSED

Same letters minus one

• DEPENDERS
• UNSPEEDED
• UNSPEERED