Term: main line: the principal route of a transportation system
Broader: physical entity: an entity that has physical existence | Unrelated: ancylostomatidae: hookworms
Broader: physical entity: an entity that has physical existence | Unrelated: sublimation: (chemistry) a change directly from the solid to the gaseous state without becoming liquid
Broader: physical entity: an entity that has physical existence | Unrelated: relief: the feeling that comes when something burdensome is removed or reduced
Broader: physical entity: an entity that has physical existence | Unrelated: explanation: thought that makes something comprehensible
Broader: physical entity: an entity that has physical existence | Unrelated: function: a formal or official social gathering or ceremony
Broader: physical entity: an entity that has physical existence | Unrelated: database management: creation and maintenance of a database
Broader: physical entity: an entity that has physical existence | Unrelated: potato pancake: made of grated potato and egg with a little flour
Broader: physical entity: an entity that has physical existence | Unrelated: santa cruz cypress: rare California cypress taller than but closely related to gowen cypress and sometimes considered the same species
Broader: physical entity: an entity that has physical existence | Unrelated: cacodyl: a poisonous oily liquid with a garlicky odor composed of 2 cacodyl groups; undergoes spontaneous combustion in dry air
Broader: physical entity: an entity that has physical existence | Unrelated: microhylidae: narrow-mouthed toads and sheep frogs; some burrow and some are arboreal; found worldwide