Red Light Crossword Clue

• engaged in or accustomed to close observation

• condition of heightened watchfulness or preparation for action

• a warning serves to make you more alert to danger

• an automatic signal (usually a sound) warning of danger

• quick and energetic

• mentally perceptive and responsive

• warn or arouse to a sense of danger or call to a state of preparedness

• the event of something ending

• the act of stopping something

• a brief stay in the course of a journey

• the state of inactivity following an interruption

• a spot where something halts or pauses

• a consonant produced by stopping the flow of air at some point and suddenly releasing it

• a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations

• (music) a knob on an organ that is pulled to change the sound quality from the organ pipes

• a mechanical device in a camera that controls size of aperture of the lens

• a restraint that checks the motion of something

• an obstruction in a pipe or tube

• come to a halt, stop moving

• put an end to a state or an activity

• stop from happening or developing

• interrupt a trip

• cause to end

• prevent completion

• hold back, as of a danger or an enemy; check the expansion or influence of

• seize on its way

• have an end, in a temporal, spatial, or quantitative sense; either spatial or metaphorical

• render unsuitable for passage

• stop and wait, as if awaiting further instructions or developments