Where does “trescaladizu” come from?

trescaladizu (Asturian) comes from Asturian trescalar, from Asturian tres-, from Latin trāns, from Latin Padus, from Lepontic Bodincus, from Proto-Indo-European bʰudʰmḗn, from Proto-Indo-European dʰewbʰ-, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

trescaladizu (Asturian): piercing, shrill (a sound, especially voice)

Definitions

piercing, shrill (a sound, especially voice)

Ancestry of “trescaladizu”, step by step

Step	Language	Word	Meaning
1	Asturian	trescalar	to seep through
2	Asturian	tres-	trans-
3	Latin	trāns	across, beyond
4	Latin	Padus	the River Po
5	Lepontic	Bodincus	—
6	Proto-Indo-European	bʰudʰmḗn	bottom
7	Proto-Indo-European	dʰewbʰ-	deep
8	Proto-Indo-European	dʰewh₂-	smoke; mist, haze

Every word from Proto-Indo-European dʰewh₂- →Every word from Proto-Indo-European dʰewbʰ- →Every word from Proto-Indo-European bʰudʰmḗn →