toughen is a valid English word

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

Meanings

Verb

(transitive) To make tough.
(intransitive) To become tough.

toughen is a Scrabble valid word

toughen

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

toughen is an iScramble, QuickWords valid word

toughen

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

Same letters words (Anagrams)

• OUGHTEN

Same letters plus one

• BOUGHTEN
• FOUGHTEN
• HUGUENOT
• LOUNGETH
• NOUGHTED
• SOUGHTEN
• TENGZHOU
• TOUCHENG
• TOUGHENS

Same letters minus one

• ENOUGH
• HOGNUT
• HOTGUN
• HUTONG
• NOUGHT
• NOUTHE
• TONGUE
• TOUNGE