index is a valid English word

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

Meanings

Noun (COUNTABLE)

An alphabetical listing of items and their location.
• The index of a book lists words or expressions and the pages of the book upon which they are to be found.
The index finger; the forefinger.
• Synonym: Thesaurus:index finger
A movable finger on a gauge, scale, etc.

Verb

(transitive) To arrange an index for something, especially a long text.
• MySQL does not index short words and common words.
To inventory; to take stock.
(chiefly economics) To normalise in order to account for inflation; to correct for inflation by linking to a price index in order to maintain real levels.

index is a Scrabble valid word

index

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

index is an iScramble, QuickWords valid word

index

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

Same letters words (Anagrams)

• NIXED
• XENID
• XIDEN

Same letters plus one

• ANIDEX
• JINXED
• MINXED
• VINDEX
• WINDEX
• XENIDE
• XENIID

Same letters minus one

• DEIN
• DENI
• DINE
• EDIN
• ENID
• ENIX
• IDEN
• INDE
• INEX
• NIDE
• NIED
• NIXE