Term: aperture: an man-made opening; usually small
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: newsreader: someone who reads out broadcast news bulletin
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: chantry: a chapel endowed for singing Masses for the soul of the donor
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: board measure: a system of units for measuring lumber based on the board foot
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: magnetic monopole: a hypothetical particle with a single magnetic pole instead of the usual two
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: vitality: an energetic style
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: allele: (genetics) either of a pair (or series) of alternative forms of a gene that can occupy the same locus on a particular chromosome and that control the same character
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: hobbledehoy: an awkward bad-mannered adolescent boy
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: automatic pilot: a cognitive state in which you act without self-awareness
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: speckled rattlesnake: markings vary but usually harmonize with background; of southwestern Arizona and Baja California
Broader: opening: a vacant or unobstructed space that is man-made | Unrelated: minute book: a book in which minutes have been written