Where does “ficcare” come from?

ficcare (Vulgar Latin) comes from Latin ficco, from Latin figico, from Latin -ico, from Latin -o, from Proto-Italic -ōd, from Proto-Indo-European -éad.

Ancestry of “ficcare”, step by step

Step	Language	Word	Meaning
1	Latin	ficco	I fasten, put; I stay, become
2	Latin	figico	I fasten, put, become
3	Latin	-ico	forms regular first-conjugation verbs, sometimes...
4	Latin	-o	forms masculine agent nouns, positive and...
5	Proto-Italic	-ōd	—
6	Proto-Indo-European	-éad	—

Words derived from “ficcare”

Every word from Proto-Indo-European -éad →Every word from Latin -o →Every word from Latin -ico →