exchange | ©
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1. n. An act of exchanging or trading. | |
All in all, it was an even exchange. | |
an exchange of cattle for grain | |
2. n. A place for conducting trading. | |
The stock exchange is open for trading. | |
3. n. A telephone exchange. | |
4. n. (telephony, US) The fourth through sixth digits of a ten-digit phone number (the first three before the introduction of area codes). | |
The 555 exchange is reserved for use by the phone company, which is why it's often used in films. | |
NPA-NXX-1234 is standard format, where NPA is the area code and NXX is the exchange. | |
5. n. A conversation. | |
After an exchange with the manager, we were no wiser. | |
6. n. (chess) The loss of one piece and associated capture of another | |
7. n. (usually with "the") The loss of a relatively minor piece (typically a bishop or knight) and associated capture of the more advantageous rook | |
8. n. (obsolete) The thing given or received in return; especially, a publication exchanged for another. | |
9. n. (biochemistry) The transfer of substances or elements like gas, amino-acids, ions etc. sometimes through a surface like a membrane. | |
10. n. (finance) The difference between the values of money in different places. | |
11. v. To trade or barter. | |
I'll gladly exchange my place for yours. | |
12. v. To replace with, as a substitute. | |
I'd like to exchange this shirt for one in a larger size. | |
Since his arrest, the mob boss has exchanged a mansion for a jail cell. | |