A rectangular piece of metal with one or more holes into which a pin or tenon (of a lock or other mechanism) fits / A plastic plate with a protruding lip used by young children who drop food when e...

plural of Beaconite

plural of weekender bag

(astronomy) An apparent gravitational anomaly in intergalactic space at the center of the local Laniakea Supercluster, in which the Milky Way is located. It suggests a localized concentration of ma...