Term: copperhead: common coppery brown pit viper of upland eastern United States
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: noctiluca: large bioluminescent marine protozoan
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: kinanesthesia: inability to sense movement
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: reveler: a celebrant who shares in a noisy party
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: stumping: campaigning for something by making political speeches (stump speeches)
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: sludge: any thick, viscous matter
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: isogonic line: an imaginary line connecting points on the Earth's surface where the magnetic declination is the same
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: hydrogenation: a chemical process that adds hydrogen atoms to an unsaturated oil
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: shallot: aggregate bulb of the multiplier onion
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: sump: a well or other hole in which water has collected
Broader: pit viper: New World vipers with hollow fangs and a heat-sensitive pit on each side of the head | Unrelated: loganberry: red-fruited bramble native from Oregon to Baja California