Clappers and Seer

Clappers noun - A percussion instrument consisting of a pair of hollow pieces of wood or bone (usually held between the thumb and fingers) that are made to click together (as by Spanish dancers) in rhythm with the dance.

Seer and clappers are semantically related. in person who watches event topic. In some cases you can use "Seer" instead a noun "Clappers".

Seer noun - One who predicts future events or developments.

Clappers and seer are semantically related. Sometimes you can replace term "Clappers" with "Seer", this nouns are similar.