Fǽcne

According to the Old English Dictionary:

fácne;

fǽcne

ad măligne, turpĭter :-- Gif me mín feónd fǽcne wyrgeþ si inĭmīcus meus mălĕdixisset mĭhi, Ps. Th. 54, 11: 55, 2: 65, 2: 111, 7, 9. fæcne

Related words: Maliciously, disgracefully;