Middle English word selfly comes from Old English self (Self.), Old English -līc

Detailed word origin of selfly

Dictionary entry	Language	Definition
self	Old English (ang)	Self.
-līc	Old English (ang)
selflīċ	Old English (ang)
selflic	Old English (ang)	Of one's own accord, voluntary, spontaneous.
selfly	Middle English (enm)

Words with the same origin as selfly