Definition of rendles in English:

rendles

(also rindles, rindlis, rindless)

noun

English Regional, Midlands
  • Rennet.

Origin

Late Middle English; earliest use found in Promptorium Parvulorum. Probably the reflex of an unattested Old English *rinels, *rynels from run + -els; compare Middle Dutch rensel, rinsel, rintsel (Dutch rensel, rinsel, rintsel, runsel), Middle Low German rinsel, rinzel, renzel, early modern German rinsel, rintzel.

Pronunciation

rendles

/ˈrɛndlz/