Indicates a need for relief from pent-up emotion or pressure; a warning to check it out, if literal
[1]Indicates a need for relief from pent-up emotion or pressure; a warning to check it out, if literal
[1]Using tact in a difficult situation; see “pin”
Learn more about the meaning of Safety PinThe device that can restrain or regulate indicates a need for adjustment
Learn more about the meaning of ValveThe light of wisdom that guides one to safety; see “lamp”
Learn more about the meaning of Safety Lamp