Send help

“Send help” is a direct request for assistance, especially when someone faces danger, injury, or another urgent problem.

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Distress signal: A recognized signal that indicates danger and requests assistance. “Send help” can serve as a plain-language distress signal.
Communication: The exchange of information between people or systems. The phrase works by conveying a need from someone in danger to another person.
Help: Assistance given to someone who needs support, protection, or resources. The phrase names the assistance being requested.
Call to action: A message urging its audience to take a specified action. A general call to action may seek participation, while this phrase asks for immediate assistance.
Emergency telephone number: A telephone number designated for contacting emergency services. Calling one can turn a request for help into a response from emergency services.
Speech act: An utterance that performs an action, such as requesting, promising, or warning. Saying “send help” performs a request rather than merely describing a situation.
Emergency: A serious, unexpected situation requiring immediate action. An emergency is the circumstance that often makes the request urgent.
Warning: A message that alerts someone to a possible or impending danger. A warning describes a threat; “send help” asks someone to respond to it.
Mayday: An internationally recognized spoken distress call used in emergencies, especially in aviation and maritime contexts. Unlike the informal phrase, Mayday follows standardized emergency communication procedures.
Request: An act of asking someone to do something or provide something. The phrase is a compact request for assistance.