Where does “przejźradło” come from?

przejźradło (Polish) comes from Polish -dło, from Old Polish -dło, from Proto-Slavic -dlo, from Proto-Indo-European -dʰlom — Alternative form of *-trom; instrumental suffix;...

Ancestry of “przejźradło”, step by step

Step	Language	Word	Meaning
1	Polish	-dło	Appended to verbs to form nouns meaning: an...
2	Old Polish	-dło	forms neuter nouns, usually [[nomen instrumenti
3	Proto-Slavic	-dlo	Forms nouns denoting a tool or instrument
4	Proto-Indo-European	-dʰlom	Alternative form of *-trom; instrumental suffix;...

Words derived from “przejźradło”

przejrzadko

Every word from Proto-Indo-European -dʰlom →Every word from Proto-Slavic -dlo →Every word from Polish -dło →