In dictionaries:
queen excluder
(beekeeping) A selective barrier inside a beehive that allows workers past, but not the larger queens and drones.
draught excluder
Seal preventing cold air entry.
turtle excluder device
(fishing) A device that allows a captured sea turtle to escape when caught in a fishing net.
draft excluder
Alternative form of draught excluder [A flexible strip attached to the bottom or side of a door to prevent draughts entering through the gap.]
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