ˈɑ:mətjuə n. 1 a
the rotating coil or coils of a
dynamo or
electric motor. b
any moving part of an
electrical machine in
which a
voltage is induced by a
magnetic field. 2 a
piece of
soft iron placed in
contact with the poles of a
horseshoe magnet to
preserve its power.
Also called
KEEPER. 3 Biol. the
protective covering of an
animal or
plant. 4 a
metal framework on which a
sculpture is moulded with
clay or
similar material. 5
archaic arms;
armour. [F f. L armatura armour (as
ARM(2), -URE)]