rive

RIVE, v.t. pret. rived; pp. rived or riven. [L. rumpo, rupi. It may be allied to the family of L. rapio, reap, rip.]

To split; to cleave; to rend asunder by force; as, to rive timber for rails or shingles with wedges; the riven oak; the riven clouds.

The scolding winds have riv'd the knotty oaks.

RIVE, v.i. To be split or rent asunder.

Freestone rives, splits and breaks in any direction.