出典:Wiktionary
出典:『Wiktionary』 (2026/04/07 22:24 UTC 版)
From Middle French orque, Italian orca, and their source, Latin orca (“type of whale”). Doublet of orca.
Probably from Italian orco (“man-eating giant”); later revived by J. R. R. Tolkien, partly after 古期英語 orc, which he took to mean "demon". Both are from Latin Orcus (“the underworld; the god Pluto”). Doublet of ogre and Orcus.
Etymology 2 sense 2 is a semantic loan from Ukrainian орк (ork, “evil monstrous humanoid creature; orc”) or Russian орк (ork), both from the English word and possibly under the influence of Russian у́рка (úrka, “criminal”, prison slang). Popularized in English in 2022, following the Russian invasion of Ukraine.
Some listed may be semantic loans.
orc m (nominative plural orcas)
Strong a-stem:
| singular | plural | |
|---|---|---|
| nominative | orc | orcas |
| accusative | orc | orcas |
| genitive | orces | orca |
| dative | orce | orcum |
From Latin Orcus (“the underworld; the god Pluto”).
orc m
Strong a-stem:
| singular | plural | |
|---|---|---|
| nominative | orc | orcas |
| accusative | orc | orcas |
| genitive | orces | orca |
| dative | orce | orcum |
![]()