Where does “nestbuilding” come from?

nestbuilding (English) comes from English building, from English -ing, from Old English -ing, from Old English -tūn, from Old English tūn, from Proto-West Germanic tūn, from Proto-Germanic tūną, from Gaulish dunum — smoke; mist, haze.

nestbuilding (English): The construction of a nest

Definitions

  1. The construction of a nest

Ancestry of “nestbuilding”, step by step

nestbuilding traces back through two separate lines of ancestry.

via English building

StepLanguageWordMeaning
1EnglishbuildingThe act or process by which something is built;...
2English-ingUsed to form gerunds, a type of verbal nouns,...
3Old English-ingForming nouns from verbs, indicating action,...
4Old English-tūnhomestead, village, town
5Old Englishtūnenclosure, yard; place; dwelling
6Proto-West Germanictūnfence
7Proto-Germanictūnąfence; enclosure
8Gaulishdunumfort; hill, hillfort
9Proto-Celticdūnomstronghold, rampart
10Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via English nest

StepLanguageWordMeaning
1EnglishnestA structure built by a bird as a place to...
2Middle Englishnestnest
3Old Englishnēstnest
4Old Englishnīehstnearest, next
5Proto-West Germanic**nāhwist(ō)nearest, closest
6Proto-Germanicnēhwistnearest, closest
7Proto-Germanicnēhwnear, close
8Proto-Germanicnēhwaznear, close
9Proto-Indo-Europeanh₂nḗḱwos
10Proto-Indo-Europeanh₂neḱ-to reach, to attain
Every word from Proto-Indo-European dʰewh₂-Every word from Proto-Celtic dūnomEvery word from English -ing