FATIGUE n.
etal when subjected to repeated vibrations or strains. Fatigue call (Mil.), a summons, by bugle or drum, to perform fatigue duties. -- Fatigue dress, the working dress of soldiers. -- Fatigue duty (Mil.), labor exacted from soldiers aside from the use of arms. Farrow. -- Fatigue party, a party of soldiers on fatigue…
KEY n.
ich has a mortise near the end, and is secured by a cotter or wedge instead of a nut. Key bugle. See Kent bugle. -- Key of a position or country. (Mil.) See Key, 4. -- Key seat (Mach.), a bed or groove to receive a key which prevents one part from turning on the other. -- Key way, a channel for a key, in the hole of…