Latin suffix -li- / -t-li- / -bli-

From: Joao S. Lopes
Message: 70257
Date: 2012-10-24

There's a single origin for these Latin suffixes or there's not?
facilis, docilis, utilis
ductilis, reptilis, fusilis, fertilis, prehensilis, pensilis
agilis, habilis, gracilis, fragilis
timibilis, terribilis, edibilis, flebilis, stabilis, nobilis, mobilis (<*dHli- or *bel-i ?)

PIE origin? IE cognates?


Joao S. Lopes