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Webster 1913 Edition
Headquarters
Head′quarˊters
(-kwa̤rˊtẽrz)
, Noun.
pl.
[but sometimes used as a ]
Noun.
sing.
1.
The quarters or place of residence of any chief officer, as the general in command of an army, or the head of a police force; the place from which orders or instructions are issued; hence, the center of authority or order.
The brain, which is the
headquarters
, or office, of intelligence. Collier.
Webster 1828 Edition
Headquarters
HEADQUART'ERS
,Noun.
plu.
1.
The residence of any chief, or place from which orders are issued.