Term: fail-safe: a mechanism capable of returning to a safe state in case there is a failure or malfunction
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: scabbard: a sheath for a sword or dagger or bayonet
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: kaffiyeh: an Arab headdress consisting of a square piece of cloth folded into a triangle and fastened over the crown by an agal
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: picker: a person who chooses or selects out
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: plaintiff: a person who brings an action in a court of law
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: brassica: mustards: cabbages; cauliflowers; turnips; etc.
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: demureness: the trait of behaving with reserve and decorum
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: emission: the release of electrons from parent atoms
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: nitrite bacterium: any of the nitrobacteria that oxidize ammonia into nitrites
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: monocline: a geological formation in which all strata are inclined in the same direction
Broader: mechanism: device consisting of a piece of machinery; has moving parts that perform some function | Unrelated: photographic paper: light-sensitive paper on which photograph can be printed