Word index

ANTIKNOCK

9 letters, 19 points in Scrabble, 3 vowels

What ANTIKNOCK Means

  1. noun: any of various compounds that are added to gasoline to reduce engine knocking
  2. adjective: suppressing or eliminating engine knock in combustion engines“antiknock properties”

Definitions from Open English WordNet, CC BY 4.0.

What It Scores

ANTIKNOCK is a valid word in the tournament list this site uses. Tile values only, before any premium square: 19 in Scrabble and 20 in Words With Friends. The letters break down as A1 N1 T1 I1 K5 N1 O1 C3 K5.

Next: the Word Unscrambler for any letters at all. Full entry and definition at Merriam-Webster.