_:Bacbe9b273850ae1555bac3b7602288ec "*dʰr‑eh₁‑no‑" . "PIE" . "103776" . _:Bacbe9b273850ae1555bac3b7602288ec . "Etymology for: frēnum (la0633)" . "*dʰr‑eh₁‑no‑" . "*dʰr‑eh₁‑no‑" . .