antiskid is a valid English word

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

Meanings

Adjective (NOT COMPARABLE)

(of a surface) Designed to increase friction, and thereby reduce the possibility of skid.
(of a brake system) Designed to maintain traction on a slippery surface.

Noun (UNCOUNTABLE)

(aviation) Antiskid braking.
• To help keep from using up the limited pressure stored by the brake accumulator, antiskid is not available with both engines out.

antiskid is a Scrabble valid word

a1n1t1i1s1k5i1d2

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

antiskid is not an iScramble, QuickWords valid word

a1n2t3i4s5k6i7d8

• The word is not valid in iScramble ✘
• The word is not valid in QuickWords ✘
• 36 points

Same letters words (Anagrams)

• none

Same letters plus one

• DICKSTAIN
• KISTBANDI

Same letters minus one

• AITKINS
• DAKINIS
• DISTAIN
• KAINITS
• KISTIAN