verb Download 🔗Share To form cracks. Examples : "The old concrete sidewalk was cracking, showing several small lines of breakage. " material physics Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To break apart under pressure. Examples : "When I tried to stand on the chair, it cracked." material physics action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To become debilitated by psychological pressure. Examples : "Anyone would crack after being hounded like that." mind condition Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To break down or yield, especially under interrogation or torture. Examples : "When we showed him the pictures of the murder scene, he cracked." police military war action inhuman Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To make a cracking sound. Examples : "The bat cracked with authority and the ball went for six." sound action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share (of a voice) To change rapidly in register. Examples : "His voice cracked with emotion." sound communication language human body Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share (of a pubescent boy's voice) To alternate between high and low register in the process of eventually lowering. Examples : "His voice finally cracked when he was fourteen." physiology body age human sex sound stage Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To make a sharply humorous comment. Examples : ""I would too, with a face like that," she cracked." language communication entertainment Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To make a crack or cracks in. Examples : "The ball cracked the window." action material process Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To break open or crush to small pieces by impact or stress. Examples : "The child was cracking walnuts with a hammer. " action material physics Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To strike forcefully. Examples : "She cracked him over the head with her handbag." action sound Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To open slightly. Examples : "Could you please crack the window?" action process Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To cause to yield under interrogation or other pressure. (Figurative) Examples : "They managed to crack him on the third day." mind police communication action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To solve a difficult problem. (Figurative, from cracking a nut.) Examples : "After hours of brainstorming, the team finally succeeded in cracking the code to the marketing campaign. " achievement ability action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To overcome a security system or a component. Examples : "It took a minute to crack the lock, three minutes to crack the security system, and about twenty minutes to crack the safe." computing internet technology Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To cause to make a sharp sound. Examples : "to crack a whip" sound action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To tell (a joke). Examples : "The performance was fine until he cracked that dead baby joke." entertainment communication language Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To break down (a complex molecule), especially with the application of heat: to pyrolyse. Examples : "Acetone is cracked to ketene and methane at 700°C." chemistry process technical energy Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To circumvent software restrictions such as regional coding or time limits. Examples : "That software licence will expire tomorrow unless we can crack it." technology computing internet electronics Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To open a canned beverage, or any packaged drink or food. Examples : "After a long day of work, I enjoyed cracking open a cold soda. " food drink action Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To brag, boast. Examples : "He kept cracking about his high test score, even though everyone else did well too. " language communication word Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To be ruined or impaired; to fail. Examples : "The old bridge is cracking under the weight of the heavy trucks; it might fail soon. " outcome business achievement Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The thermal decomposition of a substance, especially that of crude petroleum in order to produce petrol / gasoline. Examples : "The chemical industry uses cracking to transform heavy oil into lighter, more valuable fuels like gasoline. " chemistry fuel industry science technical energy process Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The formation of cracks on a surface. Examples : "The cracking in the pavement near the school was getting worse, making it bumpy and dangerous for students to walk on. " material appearance Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share The production of a crack sound. Examples : "the crackings of whips" sound Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Great. Examples : "The race started at a cracking pace." entertainment language Chat with AIVocabulary GamePractice Reading
adjective Download 🔗Share Enjoyable. Examples : "We had a cracking time." entertainment style attitude Chat with AIVocabulary GamePractice Reading
adverb Download 🔗Share Very, usually associated with praise. Examples : "It was a cracking good show." language word Chat with AIVocabulary GamePractice Reading