exchanging business cards
bargaining point; terms of exchange; conditions for meeting a demand
exchanging diary between friends (usually at school)
fair exchange; equivalent exchange; exchange of equal value
exchange of ideas; exchange of opinions; brainstorming
exchangeable; convertible; transferable; replaceable
(student) exchange; study abroad
murder swap; murder exchange; murder of each other's targets by co-conspirators
exchange (something) together
(telephone) switchboard; switchboard operator
exchange of letters; correspondence
collecting waste paper (old newspapers etc.) and exchanging them for tissues
thing bartered; trade-in; substitute; replacement; exchange
exchange function; swapping capability
New Year party where greetings (or business cards, etc.) are exchanged
file exchange; file swapping; file sharing
Treaty of Saint Petersburg (1875); Russo-Japanese treaty in which Japan exchanged Sakhalin for the Kuril Islands
exchange of silver generals
electronic data interchange; EDI
switching capacity; switching ability
demand for replacement; request for replacement; need for replacement
Columbian exchange; widespread exchange of animals, plants, culture, disease, and ideas between the Old and New Worlds
sister chromatid exchange
exchange and consolidation (of lands)