the act of furnishing an equivalent person or thing in the place of another | reciprocal transfer of equivalent sums of money (especially the currencies of different countries) |
a person or thing that takes or can take the place of another | the act of putting one thing or person in the place of another: |
an event in which one thing is substituted for another | the act of changing one thing for another thing |
a person who follows next in order | the act of giving something in return for something received |
someone who takes the place of another person | (chess) the capture by both players (usually on consecutive moves) of pieces of equal value |
filling again by supplying what has been used up | (chess) gaining (or losing) a rook in return for a knight or bishop |
| (sports) an unbroken sequence of several successive strokes |
| a workplace for buying and selling; open only to members |
| a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication |
| a mutual expression of views (especially an unpleasant one) |
| chemical process in which one atom or ion or group changes places with another |