Term: frontier: an international boundary or the area (often fortified) immediately inside the boundary
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: nominative: the category of nouns serving as the grammatical subject of a verb
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: cosigner: one of two or more signers of the same document (as a treaty or declaration)
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: internuncio: (Roman Catholic Church) a diplomatic representative of the Pope ranking below a nuncio
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: aspirin: the acetylated derivative of salicylic acid; used as an analgesic anti-inflammatory drug (trade names Bayer, Empirin, and St. Joseph) usually taken in tablet form; used as an antipyretic; slows clotting of the blood by poisoning platelets
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: ormer: an abalone found near the Channel Islands
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: cub: the young of certain carnivorous mammals such as the bear or wolf or lion
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: breast pocket: a pocket inside of a man's coat
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: genus yucca: tropical American plants with stiff lancelike leaves and spikes of white blossoms; sometimes considered a genus of Amaryllidaceae
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: sawpit: a pit over which lumber is positioned to be sawed by two men with a long two-handed saw
Broader: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) | Unrelated: horse: solid-hoofed herbivorous quadruped domesticated since prehistoric times