(baseball) a pitch that the batter swings at and misses, or that the batter hits into foul territory, or that the batter does not swing at but the umpire judges to be in the area over home plate and between the batter's knees and shoulders; "this pitcher throws more strikes than balls"
a score in tenpins: knocking down all ten with the first ball; "he finished with three strikes in the tenth frame"
an attack that is intended to seize or inflict damage on or destroy an objective; "the strike was scheduled to begin at dawn"
a group's refusal to work in protest against low pay or bad work conditions; "the strike lasted more than a month before it was settled"
cause to form (an electric arc) between electrodes of an arc lamp; "strike an arc"
arrive at after reckoning, deliberating, and weighing; "strike a balance"; "strike a bargain"
indicate (a certain time) by striking; "The clock struck midnight"; "Just when I entered, the clock struck"
make a strategic, offensive, assault against an enemy, opponent, or a target; "The Germans struck Poland on Sept. 1, 1939"; "We must strike the enemy's oil fields"; "in the fifth inning, the Giants struck, sending three runners home to win the game 5 to 2"
produce by manipulating keys or strings of musical instruments, also metaphorically; "The pianist strikes a middle C"; "strike `z' on the keyboard"; "her comments struck a sour note"
pierce with force; "The bullet struck her thigh"; "The icy wind struck through our coats"
deliver a sharp blow, as with the hand, fist, or weapon; "The teacher struck the child"; "the opponent refused to strike"; "The boxer struck the attacker dead"
remove by erasing or crossing out or as if by drawing a line; "Please strike this remark from the record"; "scratch that remark"
produce by ignition or a blow; "strike fire from the flintstone"; "strike a match"
stop work in order to press demands; "The auto workers are striking for higher wages"; "The employees walked out when their demand for better benefits was not met"
line thrown from a vessel that people can cling to in order to save themselves from drowning
line that raises or lowers a deep-sea diver
support that enables people to survive or to continue doing something (often by providing an essential connection); "the airlift provided a lifeline for Berlin"; "she offered me a lifeline in my time of grief"
having the function of uniting a group of similar things; "the Democratic Party is an umbrella for many liberal groups"; "under the umbrella of capitalism"
a formation of military planes maintained over ground operations or targets; "an air umbrella over England"
a lightweight handheld collapsible canopy
covering or applying simultaneously to a number of similar items or elements or groups; "an umbrella organization"; "umbrella insurance coverage"