operation | the activity of operating something (a machine or business etc.), her smooth operation of the vehicle gave us a surprisingly comfortable ride |
operation | a planned activity involving many people performing various actions, they organized a rescue operation, the biggest police operation in French history, running a restaurant is quite an operation, consolidate the companies various operations |
rescue operation | an operation organized to free from danger or confinement |
undercover operation | an operation involving secret work within a community or institution |
buy-and-bust operation | an undercover operation by narcotics detectives to catch unsuspecting drug dealers |
trap block | (American football) an illegal block |
operation procedure | a process or series of acts especially of a practical or mechanical nature involved in a particular form of work, the operations in building a house, certain machine tool operations |
operation surgery surgical operation surgical procedure surgical process | a medical procedure involving an incision with instruments, performed to repair damage or arrest disease in a living body, they will schedule the operation as soon as an operating room is available, he died while undergoing surgery |
eye operation eye surgery | any surgical procedure involving the eyes |
sexhange operation transsexual surgery | surgical procedures and hormonal treatments designed to alter a person's sexual characteristics so that the resemble those of the opposite sex |
Shirodkar's operation purse-string operation | a surgical procedure in which a suture is used to close the cervix in a pregnant woman, is performed when the cervix has failed to retain previous pregnancies |
suicide mission martyr operation sacrifice operation | killing or injuring others while annihilating yourself, usually accomplished with a bomb |
sting operation | a complicated confidence game planned and executed with great care (especially an operation implemented by undercover agents to apprehend criminals) |
riot control riot control operation | the measures taken to control a riot |
mathematical process mathematical operation operation | (mathematics) calculation by mathematical methods, the problems at the end of the chapter demonstrated the mathematical processes involved in the derivation, they were learning the basic operations of arithmetic |
arithmetic operation | a mathematical operation involving numbers |
matrix operation | a mathematical operation involving matrices |
operation military operation | activity by a military or naval force (as a maneuver or campaign), it was a joint operation of the navy and air force |
combined operation | a military operation carried out cooperatively by two or more allied nations or a military operation carried out by coordination of sea, land, and air forces |
maneuver manoeuvre simulated military operation | a military training exercise |
mousetrap trap play | (American football) a play in which a defensive player is allowed to cross the line of scrimmage and then blocked off as the runner goes through the place the lineman vacated |
peacekeeping peacekeeping mission peacekeeping operation | the activity of keeping the peace by military forces (especially when international military forces enforce a truce between hostile groups or nations) |
amphibious operation | a military operation by both land and sea forces |
intelligence intelligence activity intelligence operation | the operation of gathering information about an enemy |
clandestine operation | an intelligence operation so planned and executed as to insure concealment |
exfiltration operation | a clandestine rescue operation to bring a defector or refugee or an operative and family out of danger |
psychological operation psyop | military actions designed to influence the perceptions and attitudes of individuals, groups, and foreign governments |
covert operation | an intelligence operation so planned as to permit plausible denial by the sponsor |
black operation | a covert operation not attributable to the organization carrying it out |
overt operation | the collection of intelligence openly without concealment |
operation | a business especially one run on a large scale, a large-scale farming operation, a multinational operation, they paid taxes on every stage of the operation, they had to consolidate their operations |
field field of operation line of business | a particular kind of commercial enterprise, they are outstanding in their field |
ambush ambuscade lying in wait trap | the act of concealing yourself and lying in wait to attack by surprise |
Meuse Meuse River Argonne Argonne Forest Meuse-Argonne Meuse-Argonne operation | an American operation in World War I (), American troops under Pershing drove back the German armies which were saved only by the armistice on November |
Operation Desert Storm | the United States and its allies defeated Iraq in a ground war that lasted hours () |
trap-door spider | American spider that constructs a silk-lined nest with a hinged lid |
bunker sand trap trap | a hazard on a golf course |
land mine ground-emplaced mine booby trap | an explosive mine hidden underground, explodes when stepped on or driven over |
steel trap | a trap made of steel with a strong spring and sharp toothlike projections to hold the prey |
suntrap solar trap | a terrace or garden oriented to take advantage of the sun while protected from cold winds |
trap | a device in which something (usually an animal) can be caught and penned |
trap | a light two-wheeled carriage |
trap | a device to hurl clay pigeons into the air for trapshooters |
trap | drain consisting of a U-shaped section of drainpipe that holds liquid and so prevents a return flow of sewer gas |
trap-and-drain auger | a plumber's snake for clearing a trap and drain |
trap door | a hinged or sliding door in a floor or ceiling |
trap cakehole hole maw yap gob | informal terms for the mouth |
steel trap | an acute intelligence (an analogy based on the well-known sharpness of steel traps), he's as sharp as a steel trap, a mind like a steel trap |
code of conduct code of behavior | a set of conventional principles and expectations that are considered binding on any person who is a member of a particular group |
pitfall booby trap | an unforeseen or unexpected or surprising difficulty |