Term: rocket: propels bright light high in the sky, or used to propel a lifesaving line or harpoon
Broader: visual signal: a signal that involves visual communication | Unrelated: hell: a cause of difficulty and suffering
Broader: visual signal: a signal that involves visual communication | Unrelated: aspergillosis: severe respiratory disease of birds that takes the form of an acute rapidly fatal pneumonia in young chickens and turkeys
Broader: visual signal: a signal that involves visual communication | Unrelated: pleochroism: the phenomenon of different colors appearing when certain crystals are viewed from different directions
Broader: visual signal: a signal that involves visual communication | Unrelated: vesical vein: veins that drain the vesical plexus and join the internal iliac veins
Broader: visual signal: a signal that involves visual communication | Unrelated: carte blanche: complete freedom or authority to act
Broader: visual signal: a signal that involves visual communication | Unrelated: end point: a place where something ends or is complete
Broader: visual signal: a signal that involves visual communication | Unrelated: coat hanger: a hanger that is shaped like a person's shoulders and used to hang garments on
Broader: visual signal: a signal that involves visual communication | Unrelated: franc-tireur: a sharpshooter (in the French army)
Broader: visual signal: a signal that involves visual communication | Unrelated: mil: a unit of length equal to one thousandth of an inch; used to specify thickness (e.g., of sheets or wire)
Broader: visual signal: a signal that involves visual communication | Unrelated: electric refrigerator: a refrigerator in which the coolant is pumped around by an electric motor