arbitrary is a valid English word

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

Meanings

Adjective (COMPARABLE)

(usually of a decision) Based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.
• Benjamin Franklin's designation of "positive" and "negative" to different charges was arbitrary.
Determined by impulse rather than reason; heavy-handed.
(mathematics) Any, out of all that are possible.
• The equation is true for an arbitrary value of x.

Noun (COUNTABLE)

Anything arbitrary, such as an arithmetical value or a fee.

arbitrary is a Scrabble valid word

a1r1b3i1t1r1a1r1y4

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

arbitrary is an iScramble, QuickWords valid word

a1r2b3i4t5r6a7r8y9

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

Same letters words (Anagrams)

• none

Same letters plus one

• none

Same letters minus one

• ABITRARY
• BARRATRY
• BITARRAY