unbusiest is a valid English word

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

Meanings

Adjective

Superlative form of: unbusy

unbusiest is not a Scrabble valid word

u1n1b3u1s1i1e1s1t1

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

unbusiest is not an iScramble, QuickWords valid word

u1n2b3u4s5i6e7s8t9

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

Same letters words (Anagrams)

• none

Same letters plus one

• SUBSINUATE

Same letters minus one

• SETSUBUN
• SUBTUNES
• SUBUNITS
• UNBUSIES