nounπShareAn act of exchanging or trading."All in all, it was an even exchange."businesscommerceeconomyfinanceessentialChat with AIVocabulary GamePractice Reading
nounπShareA place for conducting trading."The stock exchange is open for trading."businesscommerceeconomyfinanceplaceessentialChat with AIVocabulary GamePractice Reading
nounπShareA telephone exchange."My grandmother used to work at the local telephone exchange. "communicationtechnologyelectronicsessentialChat with AIVocabulary GamePractice Reading
nounπShareThe fourth through sixth digits of a ten-digit phone number (the first three before the introduction of area codes)."NPA-NXX-1234 is standard format, where NPA is the area code and NXX is the exchange."numbercommunicationtechnologyessentialChat with AIVocabulary GamePractice Reading
nounπShareA conversation."After an exchange with the manager, we were no wiser."communicationlanguageessentialChat with AIVocabulary GamePractice Reading
nounπShareThe loss of one piece and associated capture of another"The exchange of the lost history book for a new one cost the student a valuable chapter of her class's collective memories. "gamesportessentialChat with AIVocabulary GamePractice Reading
nounπShareThe thing given or received in return; especially, a publication exchanged for another."My sister offered me a magazine as an exchange for the comic book I had. "communicationbusinesseconomyessentialChat with AIVocabulary GamePractice Reading
nounπShareThe transfer of substances or elements like gas, amino-acids, ions etc. sometimes through a surface like a membrane."The exchange of oxygen and carbon dioxide in the lungs is essential for breathing. "physiologybiologybiochemistrychemistrysubstanceprocessessentialChat with AIVocabulary GamePractice Reading
nounπShareThe difference between the values of money in different places."The exchange rate between the US dollar and the Euro is important for travelers planning a trip to Europe. "economyfinancebusinessvalueessentialChat with AIVocabulary GamePractice Reading
verbπShareTo trade or barter."The children exchanged toys at recess. "businesscommerceeconomyessentialChat with AIVocabulary GamePractice Reading
verbπShareTo replace with, as a substitute."The teacher exchanged the broken pencil for a new one. "businesscommerceeconomyessentialChat with AIVocabulary GamePractice Reading
