tunable is a valid English word

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

Meanings

Adjective (COMPARABLE)

(now rare) Harmonious, melodic, tuneful. (from 16th c.)
Able to be tuned. (from 18th c.)

Noun (COUNTABLE)

(computer) A setting that can be configured.

tunable is a Scrabble valid word

t1u1n1a1b3l1e1

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

tunable is an iScramble, QuickWords valid word

t1u2n3a4b5l6e7

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

Same letters words (Anagrams)

• ABLUENT
• BLEAUNT
• BUTENAL

Same letters plus one

• ABLUENTS
• ANTIBLUE
• BLANQUET
• BLEAUNTS
• BUTALENE
• HUNTABLE
• NEMBUTAL
• NUBILATE
• TUNABLES
• TUNEABLE
• TUNEABLY
• TURNABLE
• UNABLEST
• UNITABLE
• UNSTABLE
• UNTABLED
• UNTIABLE

Same letters minus one

• ABLUTE
• BATULE
• BATUNE
• BLANET
• BUELNA
• BUNTAL
• BUTANE
• ELUANT
• LABENT
• LUNATE
• NABEUL
• NEBULA
• NUBLET
• TENUAL
• TULEAN
• UNABLE
• UNBALE
• UNBELT