enough is a valid English word

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

Meanings

Determiner

Sufficient; all that is required, needed, or appropriate.
• I've already had enough coffee today.

Adverb

Sufficiently.
• I cannot run fast enough to catch up to them.
Fully; quite; used after adjectives to express slight augmentation of the positive degree, and sometimes equivalent to very.
• He is ready enough to accept the offer.
Used after certain adverbs to emphasise that a quality is notable, unexpected, etc.
• Talking of Mr Smith, funnily enough, I saw him just the other day.

Pronoun

A sufficient or adequate number, amount, etc.
• I have enough (of it) to keep me going.

Interjection

Stop! Don't do that any more!
• I'm sick of you complaining! Enough!

Noun (COUNTABLE)

(rare chiefly in the plural) An instance of being sufficient, or of doing something sufficiently.

enough is a Scrabble valid word

enough

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

enough is an iScramble, QuickWords valid word

enough

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

Same letters words (Anagrams)

• none

Same letters plus one

• ENOUGHS
• HOGUINE
• HUMOGEN
• OUGHTEN
• ROUGHEN
• TOUGHEN

Same letters minus one

• GHOEN
• HOGUE
• HOUGE
• HUGEN