unsign is a valid English word

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

Meanings

Verb

(transitive intransitive) To remove one's signature from (something one has signed).
(of a state, or those acting on behalf of a state) To declare void one's signing of (a treaty).

unsign is not a Scrabble valid word

unsign

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

unsign is not an iScramble, QuickWords valid word

unsign

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

Same letters words (Anagrams)

• GUINNS
• NIGUNS
• UNSING

Same letters plus one

• ENSUING
• GUANINS
• GUINANS
• GUNNIES
• GUNNISH
• INGENUS
• INGUENS
• INSANGU
• INSUING
• INSWUNG
• MUNGINS
• NIBUNGS
• NIGGUNS
• NURSING
• NUSSING
• SUINING
• SUNNING
• TUNINGS
• UNKINGS
• UNRINGS
• UNSIGNS
• UNSINGS
• UNSLING
• UNSTING
• URNINGS

Same letters minus one

• GINNS
• GINSU
• GUINN
• GUINS
• NGUNI
• NIGUN
• NINGS
• NINUS
• SUING
• SUNNI
• UNSIN
• USING