Term: distress signal: an internationally recognized signal sent out by a ship or plane indicating that help is needed
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: prompt: (computer science) a symbol that appears on the computer screen to indicate that the computer is ready to receive a command
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: pier: a platform built out from the shore into the water and supported by piles; provides access to ships and boats
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: nursing aide: someone who assists a nurse in tasks that require little formal training
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: bleaching agent: an agent that makes things white or colorless
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: tobogganist: someone who rides a toboggan
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: ural-altaic: a (postulated) group of languages including many of the indigenous languages of Russia (but not Russian)
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: codariocalyx: used in some classifications for plants usually included in genus Desmodium
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: liaison: a channel for communication between groups
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: drippiness: the physical property of being soft and drippy
Broader: signal: any nonverbal action or gesture that encodes a message | Unrelated: excretory organ: an organ that separates waste substances from the blood and discharges them