sb. [UNDER-1 6 a.] † An underling, subordinate, assistant.
1543. trans. Act 2 Edw. III. c. 7. To enquire of shiriffes, constables, and all other ministers , and of their vndermynysters.
1633. T. Stafford, Pac. Hib., II. iv. 155. All Fees needfull for any of the sayd Officers, or Vnder-ministers.