ppl. a. (UN-1 8.)
c. 1440. Pallad. on Husb., II. 152. Vndonged sleck wole make hem lene, as preue is.
1733. Tull, Horse-hoeing Husb., 73. Wider and narrower Spaces, more or less Hoed, dungd and undungd.
1763. Mills, Pract. Husb., II. 351. I perceived no difference between the dunged and the undunged beds.