Where does “bucacchiare” come from?

bucacchiare (Italian) comes from Italian buco, from Italian bucare, from Italian buca, from Frankish būk, from Proto-Germanic būkaz, from Proto-Indo-European bʰōw- — to inflate, swell; to swell, grow, thrive, be,...

Ancestry of “bucacchiare”, step by step

Step	Language	Word	Meaning
1	Italian	buco	hole; gap; aperture
2	Italian	bucare	to pierce; to punch; to puncture
3	Italian	buca	hole; pit; pocket
4	Frankish	būk	belly, stomach; belly, trunk, hull
5	Proto-Germanic	būkaz	belly, abdomen; body
6	Proto-Indo-European	bʰōw-	to inflate, swell; to swell, grow, thrive, be,...

Every word from Proto-Indo-European bʰōw- →