Term: rare earth: any element of the lanthanide series (atomic numbers 57 through 71)
Broader: group: any number of entities (members) considered as a unit | Unrelated: seating: an area that includes places where several people can sit
Broader: group: any number of entities (members) considered as a unit | Unrelated: polemics: the branch of Christian theology devoted to the refutation of errors
Broader: group: any number of entities (members) considered as a unit | Unrelated: irony: a trope that involves incongruity between what is expected and what occurs
Broader: group: any number of entities (members) considered as a unit | Unrelated: factor: anything that contributes causally to a result
Broader: group: any number of entities (members) considered as a unit | Unrelated: track: an endless metal belt on which tracked vehicles move over the ground
Broader: group: any number of entities (members) considered as a unit | Unrelated: padlock: a detachable lock; has a hinged shackle that can be passed through the staple of a hasp or the links in a chain and then snapped shut
Broader: group: any number of entities (members) considered as a unit | Unrelated: brown root rot fungus: fungus causing brown root rot in plants of the pea and potato and cucumber families
Broader: group: any number of entities (members) considered as a unit | Unrelated: durio: a genus of tall Asian trees of the family Bombacaceae
Broader: group: any number of entities (members) considered as a unit | Unrelated: laugh track: prerecorded laughter added to the soundtrack of a radio or television show
Broader: group: any number of entities (members) considered as a unit | Unrelated: fowler: someone who hunts wild birds for food