exchange

change ②transformation

change of pace

exchanging parts or equipment to effect a change in performance

conversion

realization (of goods into money)

bargaining point

fair exchange

exchanging diary between friends (usually at school)

ventilation

exchange of information

change of course

conversion (e.g. yen to dollars)

vent

murder swap

ventilation fan

exchange of ideas

bartering

prisoner exchange

conversion (of paper money, esp. into specie)

to replace ②to exchange ③to substitute

exchange

to transfer (trains) ②to change (to another ideology, party, company, etc.)

to exchange (things) ②to be in contrast (to)

to rewrite

transfer (trains, busses, etc.) ②switch (to another ideology, party, system, method, etc.) ③switching (stock) ④chromosomal crossover

to replace

to say in other words

to buy a replacement

to change

rewriting (book) ②renewal ③transfer of ownership

gene recombination ②genetically modified

exchange ticket

to be rearranged

buying a replacement

an exchange transaction

change of clothes

transfer information (e.g. changing trains)

on the contrary

term rewriting

substitution cipher

registration of transfer of shares

substitute kanji