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出典:Wiktionary
出典:『Wiktionary』 (2026/09/03 23:04 UTC 版)
(This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.)
Petro (uncountable)
Ultimately from Koine Greek Πέτρος (Pétros).
Petro (plural Petros)
See the etymology of the corresponding lemma form.
Petrō
Compare South Picene 𐌐𐌄𐌕𐌓𐌏𐌇 (petroh) and 𐌐𐌄𐌕𐌄𐌓𐌏𐌍𐌉𐌔 (peteronis).
Petrō m sg (genitive Petrōnis); third declension
Third-declension noun, singular only.
Petro