EXCHANGE

Definition

1. verb give to, and receive from, one another. — synonyms: change, interchange
2. verb exchange or replace with another, usually of the same kind or category. — synonyms: change, commute, convert
3. verb change over, change around, as to a new order or sequence. — synonyms: switch_over, switch
4. verb hand over one and receive another, approximately equivalent.
5. verb put in the place of another. — synonyms: substitute, replace, interchange
6. verb exchange a penalty for a less severe one. — synonyms: commute, convert
7. noun chemical process in which one atom or ion or group changes places with another.
8. noun a mutual expression of views (especially an unpleasant one).
9. noun the act of changing one thing for another thing. — synonyms: interchange
10. noun the act of giving something in return for something received.
11. noun a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication. — synonyms: central, telephone_exchange
12. noun a workplace for buying and selling.
13. noun (sports) an unbroken sequence of several successive strokes. — synonyms: rally
14. noun reciprocal transfer of equivalent sums of money (especially the currencies of different countries). — synonyms: interchange
15. noun the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help". — synonyms: substitution, commutation
16. noun (chess) gaining (or losing) a rook in return for a knight or bishop.
17. noun (chess) the capture by both players (usually on consecutive moves) of pieces of equal value.