Where does “mossgrown” come from?

mossgrown (English) comes from English moss, from Middle English mos, from Old English mos, from Proto-Germanic *mōs, from Proto-Germanic mōsą, from Proto-Indo-European meh₂d- — to be wet, to become wet; to meet, approach,...

mossgrown (English): Alternative form of moss-grown

Definitions

  1. Alternative form of moss-grown

Ancestry of “mossgrown”, step by step

mossgrown traces back through two separate lines of ancestry.

via English moss

StepLanguageWordMeaning
1EnglishmossAny of various small, green, seedless plants...
2Middle Englishmosmush, pulp, porridge
3Old Englishmosmoss; food, nourishment, victuals
4Proto-Germanic*mōs
5Proto-Germanicmōsąwet food, mush, porridge; food, victuals
6Proto-Indo-Europeanmeh₂d-to be wet, to become wet; to meet, approach,...

via English grown

StepLanguageWordMeaning
1Englishgrownpast participle of grow; Covered by growth;...
2Middle EnglishgrowenTo grow usually of plants, fruit, etc
3Old Englishgrōwanto grow, increase, flourish, germinate
4Proto-Germanicgrōanąto green; to grow
5Proto-Indo-Europeanǵʰreh₁-to become green, grow; to grow; to green, to grow
Every word from Proto-Indo-European meh₂d-Every word from Proto-Germanic mōsąEvery word from Proto-Germanic *mōs