Meaning of COMMUTATION in English

COMMUTATION

n.1 the act or process of commuting or being commuted (in legal and exchange senses).

2 Electr. the act or process of commutating or being commutated.

3 Math. the reversal of the order of two quantities.

Phrases and idioms:

commutation ticket US a season ticket.

Etymology: F commutation or L commutatio (as COMMUTE)

Oxford English vocab.      Оксфордский английский словарь.