Term: colubrid snake: mostly harmless temperate-to-tropical terrestrial or arboreal or aquatic snakes
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: mockernut: smooth-barked North American hickory with 7 to 9 leaflets bearing a hard-shelled edible nut
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: old man of the mountain: whitish hairy plant with featherlike leaves and a few stout stems each bearing an especially handsome solitary large yellow flower head; mountainous regions north central United States
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: carrier wave: a radio wave that can be modulated in order to transmit a signal
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: monohybrid: a hybrid produced by crossing parents that are homozygous except for a single gene locus that has two alleles (as in Mendel's experiments with garden peas)
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: excavation: the act of digging
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: vasa vasorum: any small blood vessel ramifying on the outside of a major artery or vein
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: arnica montana: herb of pasture and open woodland throughout most of Europe and western Asia having orange-yellow daisylike flower heads that when dried are used as a stimulant and to treat bruises and swellings
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: vector: (genetics) a virus or other agent that is used to deliver DNA to a cell
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: bonnet: a hat tied under the chin
Broader: snake: limbless scaly elongate reptile; some are venomous | Unrelated: lid: a movable top or cover (hinged or separate) for closing the opening at the top of a box, chest, jar, pan, etc.