_:Bc4806a436bef0169e21077b7d25fe79b "*dʰr‑eh₁‑no‑" . "PIE" . "103776" . _:Bc4806a436bef0169e21077b7d25fe79b . "Etymology for: frēnum (la0633)" . "*dʰr‑eh₁‑no‑" . "*dʰr‑eh₁‑no‑" . .