Etymology: Middle English, from Old English strīcan to stroke, go; akin to Old High German strīhhan to stroke, Latin stringere to touch lightly, striga, stria furrow
Date: before 12th century
intransitive verb1: to take a course :go<struck off through the brush> 2 a: to aim and usually deliver a blow, stroke, or thrust (as with the hand, a weapon, or a tool) b: to arrive with detrimental effect <disaster struck>c: to attempt to undermine or harm something as if by a blow <struck at…cherished notions — R. P. Warren> 3: to come into contact forcefully <two ships struck in mid channel> 4: to delete something 5: to lower a flag usually in surrender 6 a: to become indicated by a clock, bell, or chime <the hour had just struck>b: to make known the time by sounding <the clock struck as they entered> 7:pierce, penetrate<the wind seemed to strike through our clothes> 8 a: to engage in battle b: to make a military attack 9: to become ignited <the match struck> 10: to discover something <struck on a new plan of attack> 11 a: to pull on a fishing rod in order to set the hook bof a fish: to seize the bait 12:dart, shoot 13 aof a plant cutting: to take root bof a seed:germinate 14: to make an impression 15: to stop work in order to force an employer to comply with demands 16: to make a beginning <the need to strike vigorously for success> 17: to thrust oneself forward <he struck into the midst of the argument> 18: to work diligently :strivetransitive verb1 a: to strike at :hitb: to drive or remove by or as if by a blow c: to attack or seize with a sharp blow (as of fangs or claws) <struck by a snake>d:inflict<strike a blow>e: to produce by or as if by a blow or stroke <Moses struck water from the rock>f: to separate by a sharp blow <strike off flints> 2 a: to haul down :lower<strike the sails>b: to dismantle and take away <strike the set>c: to strike the tents of (a camp) 3: to afflict suddenly <stricken by a heart attack> 4 a: to engage in (a battle) :fightb: to make a military attack on 5:delete, cancel<strike the last paragraph> 6 a: to penetrate painfully :pierceb: to cause to penetrate <strike the needle>c: to send down or out <trees struck roots deep into the soil> 7 a: to level (as a measure of grain) by scraping off what is above the rim b: to smooth or form (as a mold) with a tool 8: to indicate by sounding <the clock struck one> 9 a (1): to bring into forceful contact <struck his head on the doorjamb>(2): to shake (hands) in confirming an agreement (3): to thrust suddenly b: to come into contact or collision with <the car struck the tree>cof light: to fall on dof a sound: to become audible to 10 a: to affect with a mental or emotional state or a strong emotion <struck with horror at the sight>b: to affect a person with (a strong emotion) <words that struck fear in the listeners>c: to cause to become by or as if by a sudden blow <struck him dead> 11 a: to produce by stamping <strike a coin>b (1): to produce (as fire) by or as if by striking (2): to cause to ignite by friction <strike a match> 12: to make and ratify the terms of <strike a bargain> 13 a: to play or produce by stroking keys or strings <struck a series of chords on the piano>b: to produce as if by playing an instrument <his voice struck a note of concern> 14 a: to hook (a fish) by a sharp pull on the line bof a fish: to snatch at (a bait) 15 a: to occur to <the answer struck me suddenly>b: to appear to especially as a revelation or as remarkable :impress<it struck the crowd as insensitive> 16:bewitch 17: to arrive at by or as if by computation <strike a balance> 18 a: to come to :attainb: to come upon :discover<strike gold> 19: to engage in a strike against (an employer) 20:take on, assume<strike a pose> 21 a: to place (a plant cutting) in a medium for growth and rooting b: to so propagate (a plant) 22: to make one's way along <will strike the southern coast> 23: to cause (an arc) to form (as between electrodes of an arc lamp) 24of an insect: to oviposit on or in