Term: platform: a raised horizontal surface
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: religious holiday: a day specified for religious observance
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: western red-backed salamander: salamander of the Pacific coast of North America
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: ditch digger: a laborer who digs ditches
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: bryozoan: sessile aquatic animal forming mossy colonies of small polyps each having a curved or circular ridge bearing tentacles; attach to stones or seaweed and reproduce by budding
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: reamer: a drill that is used to shape or enlarge holes
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: aspidophoroides: alligatorfishes
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: transparent substance: a material having the property of admitting light diffusely; a partly transparent material
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: incident: a single distinct event
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: trill: the articulation of a consonant (especially the consonant `r') with a rapid flutter of the tongue against the palate or uvula
Broader: horizontal surface: a flat surface at right angles to a plumb line | Unrelated: norm: a standard or model or pattern regarded as typical