Term: viper: venomous Old World snakes characterized by hollow venom-conducting fangs in the upper jaw
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: drop: a central depository where things can be left or picked up
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: liquid oxygen: a bluish translucent magnetic liquid obtained by compressing gaseous oxygen and then cooling it below its boiling point; used as an oxidizer in rocket propellants
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: tear gas: a gas that makes the eyes fill with tears but does not damage them; used in dispersing crowds
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: farm machine: a machine used in farming
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: tussilago: genus of low creeping yellow-flowered perennial herbs of north temperate regions: coltsfoots; in some classifications includes species often placed in other genera especially Homogyne and Petasites
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: isometric line: a line connecting isometric points
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: totemism: belief in the kinship of a group of people with a common totem
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: obsessive: a person who has obsessions
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: stirrup cup: a farewell drink (especially one offered to a horseman ready to depart); usually alcoholic
Broader: whole: an assemblage of parts that is regarded as a single entity | Unrelated: dental floss: a soft thread for cleaning the spaces between the teeth