Where does “groan” come from?

Groan comes from Middle English gronen, from Old English grānian, from Proto-Germanic grainōną and grīnaną, both ultimately from Proto-Indo-European gʰer-.

groan (English): A low, mournful sound uttered in pain or grief; A...

Definitions

  1. A low, mournful sound uttered in pain or grief; A...

Ancestry of “groan”, step by step

groan traces back through two separate lines of ancestry.

via Middle English gronen

StepLanguageWordMeaning
1Middle EnglishgronenTo groan; to make a groaning or moaning sound; To...
2Old Englishgrānianto groan; lament; murmur; to groan
3Proto-West Germanic*grainōn
4Proto-Germanicgrainōnąto howl; weep
5Proto-Germanicgrīnanąto snarl, show teeth, grin; to flash, give light
6Proto-Indo-Europeanǵʰer-to yearn for; to enclose; bowels, intestines

via Proto-Germanic grōaną

StepLanguageWordMeaning
1Proto-Germanicgrōanąto green; to grow
2Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow

Words derived from “groan

Every word from Proto-Indo-European ǵʰer-Every word from Proto-Germanic grīnanąEvery word from Proto-Germanic grainōną