simple past tense and past participle of change hands

Third-person singular simple present indicative form of change hands

(US, Canada, idiomatic) To redirect someone's attention.

Alternative form of Wuchang

(engineering) One of a set of wheels of different sizes and number of teeth, that may be changed or substituted for one another in machinery, to produce a different but definite rate of angular velocity in an axis, as in cutting screws, gear, etc.

Negative short-term reaction to changes in a product or service.

A key adapted to open only one of a set of locks; distinguished from a master key.

plural of change key

(colloquial) An insignificant amount of money.

plural of gear change