Peter C. H. (1991) The reflexes of the Proto-Indo-European laryngeals in Latin (Leiden studies in Indo-European; 2), Amsterdam, Atlanta: Rodopi, →ISBN...
with Adams, D. Q. (2006) The Oxford Introduction to Proto-Indo-European and the Proto-Indo-European World (Oxford Linguistics), New York: Oxford University...
*h₁én (“in”) and *do (demonstrative particle, "towards"). *h₁n̥dó into, inside *h₁n̥dóm Proto-Anatolian: Hittite: 𒀭𒁕𒀭 (an-da-an /andan/) Proto-Celtic:...
See also: Reconstruction:Proto-Indo-European/ḱes- *kes- to scrape, comb *ks-dʰh₁- *kés-dʰh₁-eh₂ Proto-Germanic: *hezdǭ (“flax fibers”) Proto-West Germanic:...