Bible Dictionaries
Knight's Service

Webster's Dictionary

(1):

The military service by rendering which a knight held his lands; also, the tenure of lands held on condition of performing military service.

(2):

Service such as a knight can or should render; hence, good or valuable service.

Bibliography Information
Webster, Noah. Entry for 'Knight's Service'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​k/knights-service.html. 1828.