A person or thing that takes the place of another; a substitute. / The act of replacing something. / The removal of an edge of crystal, by one plane or more.

plural of replacement

(transitive) To restore to a former place, position, condition, etc.; to put back / (transitive) To refund; to repay; to pay back / (transitive) To supply or substitute an equivalent for

simple past tense and past participle of replace

Capable of being replaced.

Anything that can be replaced.

present participle of replace

Third-person singular simple present indicative form of replace

The condition of being replaceable

A replacement or substitute. / One who replaces something.