зброя, яку носять збоку або на поясі (меч, револьвер, ніж, багнет тощо)
sidearm
far side (farside, far-side)
near side (nearside, near-side, N/S)
disposition side by side
wobble (uneven, side-to-side rocking motion)
lateral dual rotor system / side-by-side rotor helicopter
right side / starboard side
side-by-side rotor helicopter
starboard side / right side
port side / port-side
side-by-side double-barreled gun
side-by-side shotgun
near-side rally point / near side rally point
far-side rally point / far side rally point
side-by-side formation
side-by-side training
side-to-side control
anti-radiation missile (ARM)
Arm (of armed forces)
arm support
arm-and-hand signal
combat arm
combat support arm
Fleet Air Arm
idler arm
logistical arm
pitman arm
power arm
primary arm
rocking arm
service arm; branch
support arm