outshift noun 2verb 2forms 3 noun2 •An outward shift; a migration to the outer part. •(no longer used) An outskirt or boundary. verb2 •To shift to the outside. •(rare) To surpass in shifting; to shift better than.She can outshift the best of us, taking twice as many forms in half the time. — 2010 formsoutshifted · outshifting · outshifts