Term: perpendicular: an extremely steep face
Broader: face: a vertical surface of a building or cliff | Unrelated: contraindication: (medicine) a reason that makes it inadvisable to prescribe a particular drug or employ a particular procedure or treatment
Broader: face: a vertical surface of a building or cliff | Unrelated: teardrop: anything shaped like a falling drop (as a pendant gem on an earring)
Broader: face: a vertical surface of a building or cliff | Unrelated: junco: small North American finch seen chiefly in winter
Broader: face: a vertical surface of a building or cliff | Unrelated: marsilea: clover ferns
Broader: face: a vertical surface of a building or cliff | Unrelated: papacy: the government of the Roman Catholic Church
Broader: face: a vertical surface of a building or cliff | Unrelated: empetraceae: heathlike shrubs
Broader: face: a vertical surface of a building or cliff | Unrelated: male orgasm: an orgasm accompanied by the sensation of ejaculation of semen
Broader: face: a vertical surface of a building or cliff | Unrelated: tent: a web that resembles a tent or carpet
Broader: face: a vertical surface of a building or cliff | Unrelated: leg: a structure in animals that is similar to a human leg and used for locomotion
Broader: face: a vertical surface of a building or cliff | Unrelated: milk vetch: any of various plants of the genus Astragalus