underfealdan

sv/t7 3^rd pres underfieldeð past underféold/on ptp underfealden to put, place, set, or lay under; In partic., to bring under, subject, subdue; to bring on, furnish, supply; to yield, afford; To put in the place of another person or thing, to substitute; In partic., to put something spurious in the place of another person or thing; to substitute falsely; to forge, counterfeit, make up [subdere]