(transitive) Use well; take advantage of.

(dated) To find satisfactory profit or advantage (in something).

(now chiefly UK regional) To reckon with (also on or for) some future act or event; to expect, to plan (for).

(humorous) That explains everything (in response to a satisfactory explanation).

To return what one owes; to make good on one's debts; to pay back.

To come to an accounting; to examine and strike the balance of debt and credit; reckon. / (idiomatic, archaic) To vomit.

(idiomatic) To act in a creditable manner.

Alternative form of short reckonings make long friends.