ppl. a. Obs. rare. (UN-1 8. Cf. defoil DEFOUL v.)
a. 1325. Prose Psalter (1891), 193. Þe which bot ȝif ichon kepe hole & nouȝt de-fouled [v.r. vndefoylid], he shal peris wyþouten ende.
[1859. J. T. Staton, Song Sol. vi. 9. Ma dove, ma undefoilt, is but one.]