an internationally recognized signal sent out by a ship or plane indicating that help is needed
psychological suffering
a state of adversity (danger or affliction or need)
extreme physical pain
the seizure and holding of property as security for payment of a debt or satisfaction of a claim
cause mental pain to
any nonverbal action or gesture that encodes a message
communicate silently and non-verbally by signals or signs
be a signal for or a symptom of
any incitement to action
