COMMUTING

To exchange substantially; to abate but not abolish completely, a penalty, obligation, or payment in return for a great, single thing or an aggregate; to cash in; to lessen

Example: "To commute tithes into rentcharges for a sum; to commute market rents for a premium, to commute daily fares for a season ticket"

Of an operation, to be commutative, i.e. to have the property that changing the order of the operands does not change the result.

Example: "A pair of matrices share the same set of eigenvectors if and only if they commute."

To regularly travel from one's home to one's workplace or school, or vice versa.

Example: "I commute from brooklyn to manhattan by bicycle."

To journey, to make a journey