portio

From the same root as pars, parcus, and parcō. It is from the Proto-Indo-European root *per- (“sell”), which also gave the Ancient Greek πόρνη (pórnē, “prostitute”), and πέρνημι (pérnēmi, “sell”).

• (Classical) IPA^(key): /ˈpor.ti.oː/, [ˈpɔrt̪ioː]
• (Ecclesiastical) IPA^(key): /ˈpor.t͡si.o/, [ˈpɔrt̪͡s̪io]

portiō f (genitive portiōnis); third declension

1. share, part, portion
2. relation, proportion

Third-declension noun.

• portiōnālis
• portiuncula
• prōportiō

• pars

• “portio”, in Charlton T. Lewis and Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
• “portio”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers
• portio in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)
• portio in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette
• portion in The Century Dictionary, New York, N.Y.: The Century Co., 1911