Used as a warning or command, especially in medical or technical contexts.
Definitions
Used to warn people to stand away from danger or to ensure safety before an action is taken. "Clear!" shouted the doctor before delivering the electric shock.
Rare, chiefly in fixed expressions such as “in the clear”; countable in sports/shooting contexts.
Definitions
An area or period that is free from obstruction, clouds, or danger. The climbers waited for a clear before continuing their ascent.