Where does “drainplug” come from?

drainplug (English) comes from English drain, from Middle English dreinen, from Old English drēahnian, from Proto-Germanic drauhnōną, from Proto-Germanic draugiz, from Proto-Indo-European dʰerǵʰ-, from Proto-Indo-European dʰer- — to support; to hold.

drainplug (English): A plug for a drain

Definitions

  1. A plug for a drain

Ancestry of “drainplug”, step by step

drainplug traces back through two separate lines of ancestry.

via English drain

StepLanguageWordMeaning
1EnglishdrainA conduit allowing liquid to flow out of an...
2Middle Englishdreinen
3Old Englishdrēahnianto drain, strain, filter
4Proto-Germanicdrauhnōnąto strain, sieve
5Proto-Germanicdraugizhard, solid; dry
6Proto-Indo-Europeandʰerǵʰ-to strengthen; to strengthen; become hard; to...
7Proto-Indo-Europeandʰer-to support; to hold

via English plug

StepLanguageWordMeaning
1EnglishplugA pronged connecting device which fits into a...
2Dutchplugwall plug
3Dutchplugge
4Middle Dutchpluggepeg, plug
5Old Dutchpluggi
6Proto-Germanicplugjaz
Every word from Proto-Indo-European dʰer-