Where does “ingrownness” come from?

ingrownness (English) comes from English ingrown, from English grown, from Middle English growen, from Old English grōwan, from Proto-Germanic grōaną, from Proto-Indo-European ǵʰreh₁- — to become green, grow; to grow; to green, to grow.

ingrownness (English): The quality of being ingrown

Definitions

  1. The quality of being ingrown

Ancestry of “ingrownness”, step by step

ingrownness traces back through two separate lines of ancestry.

via English ingrown

StepLanguageWordMeaning
1EnglishingrownThat has grown inwards or abnormally towards
2Englishgrownpast participle of grow; Covered by growth;...
3Middle EnglishgrowenTo grow usually of plants, fruit, etc
4Old Englishgrōwanto grow, increase, flourish, germinate
5Proto-Germanicgrōanąto green; to grow
6Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow

via English Ness

StepLanguageWordMeaning
1EnglishNessAn Ulster princess and the mother of Conchobar mac Nessa and Findchoem in the Ulster Cycle of Irish mythology. Daughter of Eochaid Sálbuide. Also the mother of Cormac Cond Longas by incest with Conchobar mac Nessa
2Middle Englishnesse
3Old Englishnæsnot, not at all; not; first/third-person singular...
4Proto-Germanicnasjąfoothill; headland; cape
5Proto-Indo-Europeannéh₂snose
Every word from Proto-Indo-European ǵʰreh₁-Every word from Proto-Germanic grōanąEvery word from Old English grōwan