spoolup is a valid English word

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

Meanings

Noun (UNCOUNTABLE)

(aviation) The process of increasing the rotational speed of a turbine engine, causing an increase in thrust.

spoolup is not a Scrabble valid word

s1p3o1o1l1u1p3

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

spoolup is not an iScramble, QuickWords valid word

s1p2o3o4l5u6p7

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

Same letters words (Anagrams)

• none

Same letters plus one

• POLYPOUS
• POPULOUS
• PUOPOLOS

Same letters minus one

• PLOOPS
• POULPS
• SPLOOP