trichording

Etymology
From, referring to simultaneous movement along three orthogonal axes.

Noun

 * 1)  Moving in three directions, about three axes.

Usage notes

 * Used by players of the series and others where accelerating along multiple axes yields a speed increase.
 * *Trichord as a verb (trichords, trichorded) is unattested, but may gain usage. The second usage in the quotation above is a rare example of use as a verb.