interchanging

The act by which things are interchanged.

Noun

  1. The act by which things are interchanged.
    • So the science of phonetic metamorphology concerns itself quite largely with interchangings among the sounds of speech. - 1936, Robert William West, Claude Edgar Kantner, Phonetics, page 162:

Forms

interchangings

Verb

  1. present participle and gerund of interchange