blindfold

UK: ˈblaɪndfəʊld | US: ˈblaɪndfoʊld

Definition
  1. n. a piece of cloth used to cover someone's eyes to block vision

  2. vt. to cover someone's eyes with a cloth to prevent seeing

  3. adj. having the eyes covered; unable to see

Structure
blind <unable to see>fold <to cover or wrap>
Etymology

The word "blindfold" combines "blind" (from Old English blind, meaning "unable to see") and "fold" (from Old English fealdan, meaning "to wrap or cover"). Historically, it referred to wrapping a cloth over the eyes to obscure vision, often in games or rituals. The term retains its literal sense but can also metaphorically imply willful ignorance.

Examples
  1. The kidnappers put a blindfold over her eyes.

  2. We played a game where one person was blindfolded and had to guess objects by touch.

  3. He blindfolded himself to test his memory of the room.

  4. The magician used a blindfold to enhance the illusion.

  5. Blindfolded, she relied on her other senses to navigate the maze.