Etymology: Middle English breken, from Old English brecan; akin to Old High German brehhan to break, Latin frangere
Date: before 12th century
transitive verb1 a: to separate into parts with suddenness or violence b:fracture<break an arm>c:rupture<break the skin>d: to cut into and turn over the surface of <break the soil>e: to render inoperable <broke his watch> 2 a:violate, transgress<break the law><break a promise>b: to invalidate (a will) by action at law 3 aarchaic: to force entry into b: to burst and force a way through <break the sound barrier><break a racial barrier>c: to escape by force from <break jail>d: to make or effect by cutting, forcing, or pressing through <break a trail through the woods> 4: to disrupt the order or compactness of <break formation> 5: to make ineffective as a binding force <break the spell> 6 a: to defeat utterly and end as an effective force :destroy<used starvation to break the enemy>b: to crush the spirit of <brutal methods broke the prisoner>c: to make tractable or submissive: as (1)past participle oftenbroke: to train (an animal) to adjust to the service or convenience of humans <a halter-broke horse>(2):inure, accustomd: to exhaust in health, strength, or capacity <broken by his struggle for power> 7 a: to stop or bring to an end suddenly :halt<break a deadlock>b:interrupt, suspend<break the silence with a cry>c: to open and bring about suspension of operation <break an electric circuit>d: to destroy unity or completeness of <break a dining room set by buying a chair>e: to change the appearance of uniformity of <a dormer breaks the level roof>f: to split the surface of <fish breaking water>g: to cause to discontinue a habit <tried to break him of smoking> 8 a: to make known :tell<break the bad news gently>b: to bring to attention or prominence initially <radio stations breaking new musicians><break a news story> 9 a: to ruin financially <break the bank>b: to reduce in rank <broken from sergeant to private> 10 a: to split into smaller units, parts, or processes :divideb (1): to give or get the equivalent of (a bill) in smaller denominations (2): to use as the denomination in paying a bill <didn't want to break a $20 bill> —often used with into, up, or down 11 a: to check the speed, force, or intensity of <the bushes will break his fall><without breaking her stride>b: to cause failure and discontinuance of (a strike) by measures outside bargaining processes 12: to cause a sudden significant decrease in the price, value, or volume of <news likely to break the market sharply> 13 a:exceed, surpass<break the record>b: to score less than (a specified total) <a golfer trying to break 90>c: to win against (an opponent's service) in tennis d: to make (a run) in football by getting past defenders <broke a 20-yard run> 14: to open the action of (a breechloader) 15 a: to find an explanation or solution for :solve<the detective broke the case>b: to discover the essentials of (a code or cipher system) 16: to demonstrate the falsity of <break an alibi> 17: to ruin the prospects of <could make or break her career> 18: to produce visibly <barely breaks a sweat>intransitive verb1 a: to escape with sudden forceful effort <the attacker broke from the throng>b: to come into being by or as if by bursting forth <day was breaking>c: to effect a penetration <break through security lines>d: to emerge through the surface of the water e: to start abruptly <when the storm broke>f: to become known or published <when the news broke>g: to make a sudden dash <break for cover>h: to separate after a clinch in boxing i: to achieve initial success in usually a sudden or striking way <her song broke nationally>j: to begin a race <the horse broke poorly> 2 a: to come apart or split into pieces :fragment, shatter<the cup broke when it fell>b: to open spontaneously or by pressure from within <the blister broke>cof a wave: to curl over and fall apart in surf or foam 3: to interrupt one's activity or occupation for a brief period <break for lunch> 4: to alter sharply in tone, pitch, or intensity <a voice breaking with emotion> 5: to become fair :clear<when the weather breaks> 6: to make the opening shot of a game of pool 7: to end a relationship, connection, or agreement —usually used with with or from 8: to give way in disorderly retreat 9 a: to swerve suddenly b: to curve from a straight path <a pitch that breaks away from the batter><a putt that breaks left> 10 a: to fail in health, strength, vitality, resolve, or control <may break under questioning>b: to become inoperative because of damage, wear, or strain <the pump broke> 11: to fail to keep a prescribed gait —used of a horse 12: to undergo a sudden significant decrease in price, value, or volume <transportation stocks may break sharply> 13:happen, develop<for the team to succeed, everything has to break right> 14: to win against an opponent's service in tennis 15 a: to divide into classes, categories, or types —usually used with into<the rose is broken into several varieties>b: to fold, bend, lift, or come apart at a seam, groove, or joint cof cream: to separate during churning into liquid and fat
— break a leg —used to wish good luck especially to a performer
— break bread: to dine together
— break camp: to pack up gear and leave a camp or campsite
— break cover also break covert: to start from a covert or lair
— break even: to achieve a balance; especially: to operate a business or enterprise without either loss or profit
— break free: to get away by overcoming restraints or constraints
— break ground1: to begin construction 2or break new ground: to make or show discoveries :pioneer
— break into1: to begin with or as if with a sudden throwing off of restraint <broke into tears><face breaking into a smile><the horse breaks into a gallop> 2: to make entry or entrance into <broke into the house><break into show business> 3:interrupt<break into a TV program with a news flash>
— break one's heart: to crush emotionally with sorrow
— break one's wrists: to turn the wrists as part of the swing of a club or bat
— break ranks also break rank: to differ in opinion or action from one's peers —often used with with
— break the back of: to subdue the main force of <break the back of inflation>
— break the ice1: to make a beginning 2: to get through the first difficulties in starting a conversation or discussion