Term: gas main: a main that distributes gas
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: dugongidae: a family of mammals of order Sirenia including dugongs and Steller's sea cow
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: person of color: (formal) any non-European non-white person
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: pork-barreling: acquisition of government money for benefits to a specific locale
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: headful: the quantity of information that a head will hold
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: okapi: similar to the giraffe but smaller with much shorter neck and stripe on the legs
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: tenderfoot: an inexperienced person (especially someone inexperienced in outdoor living)
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: grove: garden consisting of a small cultivated wood without undergrowth
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: student union: a building on a college campus dedicated to social and organizational activities of the student body
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: cyclostyle: a writing implement with a small toothed wheel that cuts small holes in a stencil
Broader: way: any artifact consisting of a road or path affording passage from one place to another | Unrelated: post horn: wind instrument used by postilions of the 18th and 19th centuries