Misspelling of exchangeability.

plural of exchangeability

As an exchange or replacement. / To reciprocate.

Misspelling of exchangeable.

By way of exchange.

In return for (something or someone else).

plural of exchangeable

A website that acts as a broker between parties that want to place bets with each other, working on similar principles to a stock market.

(physics) Any device (such as a radiator) that transfers heat from one fluid to another via a separating wall.

(economics, finance) The rate at which one currency can be exchanged for another, usually expressed as the value of the one in terms of the other.