This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. blocked leather eye shields attached to a (usually) harness bridle for horses, to prevent them from seeing backwards, and partially sideways; blinders in (USA).

n. a fleece cover wrapped around the cheek strap of a racing bridle to limit the rear vision of racehorses.

""winkers," as Jamie called them, and looked straight into the honest blue eyes that looked straight back at her, full of a frank and friendly affection that warmed her heart and made her own eyes brighten as she gave back the glasses, saying, with a look and tone of cordial satisfaction, "You are not changed, my dear old Mac, and I'm so glad of that!""

blinders    blinkers