"PIt" . "111031" . _:B734d79a7X3A195d1e795f5X3A33a8 . "Etymology for: lūstrum (la0953)" . "*lūstro‑" . "*lūstro‑" . . _:B734d79a7X3A195d1e795f5X3A33a8 "*lūstro‑" .