Where does “csapóajtó” come from?

csapóajtó (Hungarian) comes from Hungarian csapó, from Hungarian csap, from German Zapfen, from Middle High German zapfen, from Old High German zapfo, from Frankish tappō, from Proto-Germanic tappô, from Proto-Indo-European deh₂p- — to share, divide.

csapóajtó (Hungarian): trapdoor a hinged or sliding door set into a floor or ceiling

Definitions

  1. trapdoor a hinged or sliding door set into a floor or ceiling

Ancestry of “csapóajtó”, step by step

csapóajtó traces back through two separate lines of ancestry.

via Hungarian csapó

StepLanguageWordMeaning
1Hungariancsapóclapperboard
2Hungariancsaptap, faucet; spigot, pivot, peg, pin; cone
3GermanZapfengerund of zapfen; plug, bung, pin, tap, spigot;...
4Middle High Germanzapfen
5Old High Germanzapfo
6Frankishtappō
7Proto-Germanictappôplug; tap
8Proto-Indo-Europeandeh₂p-to sacrifice; to lose
9Proto-Indo-Europeandeh₂-to share, divide

via Hungarian ajtó

StepLanguageWordMeaning
1Hungarianajtódoor
2Hungarianajtto form an opening
3Hungarian-tUsed to form the accusative case; -ed, -t. Used...
4Proto-Uralic-tt

Words derived from “csapóajtó

Every word from Proto-Indo-European deh₂-Every word from Proto-Indo-European deh₂p-Every word from Proto-Germanic tappô