Meanings
- uncountablebusinessPine forest where the trees have grown extremely thin and close together.
The acres of doghair will continue to decline, due to the experimental program.
1990, Olympic National Forest (N.F.), Land and Resource(s) ..., page 1422 more examples
Doghair stands result from too many pine trees regenerating following fire or clearcutting which opens the forest canopy.
1983, United States Bureau of Land Management. Platte River Resource Area, Forest ecology/plant identification trail, page 7In front of us was a stand of doghair pine, the kind of stunted, thin trees that grow close together like grass, each stem maybe three to six inches in diameter.
2001, I Hear the Train: Reflections, Inventions, Refractions, →ISBN, page 55
Origin
From dog + hair, by analogy with the thick hair on the back of a dog.
Full word history & related roots →Cite this entry
doghair. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/doghair
“doghair.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/doghair. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “doghair,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/doghair.
Source: doghair on Wiktionary, CC BY-SA 4.0.