Noun:

যে প্রাণী বা ব্যক্তি উকি মারে,

peepers's Usage Examples:

Spring peepers are tan or brown with a dark cross that roughly forms an X on their dorsa.

from those who have to use the roads that get over-crowded due to leaf peepers.

of rose-colored chicken eyeglasses at the Wayback Machine (archived 10 December 2013) Pathe News reel showing poly-peepers on hens in the UK in 1951.

Blinders, also known as peepers, are devices fitted to, or through, the beaks of poultry to block their forward vision and assist in the control of feather.

Synonyms:

oculus; eye; optic;

Antonyms:

effector; mental; flora; humane;