Term: spiracle: a breathing orifice
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: collins: tall iced drink of liquor (usually gin) with fruit juice
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: balloonist: someone who flies a balloon
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: effector: an organ (a gland or muscle) that becomes active in response to nerve impulses
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: chronic leukemia: slowly progressing leukemia
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: philhellenism: admiration for Greece and the Greeks and Greek customs
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: placement: the spatial property of the way in which something is placed
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: evergreen huckleberry: stiff bushy evergreen shrub of western North America having sour black berries and glossy green foliage used in floral arrangements
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: rim: (basketball) the hoop from which the net is suspended
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: nobility: a privileged class holding hereditary titles
Broader: orifice: an aperture or hole that opens into a bodily cavity | Unrelated: sketch: preliminary drawing for later elaboration