isotonic is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

(of two solutions) Having the same osmotic pressure.
(of a medical solution) Having the same concentration of solutes as human blood.
• Use an isotonic saline solution in your neti pot to prevent irritation of your nasal passages.
(of two muscles) Having equal tension.

isotonic is a Scrabble valid word

i1s1o1t1o1n1i1c3

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

isotonic is an iScramble, QuickWords valid word

i1s2o3t4o5n6i7c8

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

Same letters words (Anagrams)

• COITIONS
• ISOTOCIN

Same letters plus one

• COLONITIS
• COOTIKINS
• CORONITIS
• INOTOCINS
• ISOTONICS
• SCIORTINO
• SOCIATION
• SOLITONIC
• TORSIONIC

Same letters minus one

• COITION
• SCOTINO
• TINOCOS