Hold your fire!

hold advance / hold (up) advance

fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')

send your message

watch your six

yeoman (your experience, organization, management, administration needed)

BYOB (bring your own bottle / booze / beer)

bring your own liquor (BYOL)

hold under fire

hold fire

slant fire; diagonal fire; oblique fire; fire to the oblique

center mass hold

hold (naut.)

hold

hold captive

hold maneuvers

hold off an attack

hold off reinforcement

release hold

tighten one's hold

hold / lose а position

hold pseudo-referendum

cylinder hold-down flange

hold his head up (in any situation)

hold in check

hold on inspection

hold over / under

hold-open catch

hold-open operating lock

hold the line

clear-and-hold operation

hold casualties

hold someone at bayonet point