| Breton | eurc'hal | to growl, to howl (piglet) |
| Gael.S. | orc | seal. Whence Gael. (o. liter.) H-Orc Orkney Island (seal islands) |
| Gael.S. | orc ghrideach | Grey Heron, 118 |
| Ital.: Ven. | orco, orchéto | Long-tailed Duck, 55; Velvet Scoter, 56 (sea ducks uttering sonorous and fluted calls, cf. Pol. uklað5.18.4.) |
| Ital.: Sard. | orchidare | to cry lamenting; to cry (pig, cf. porc, hereunder) |
| Ital.: Valsug. | orchero | personna con voce grossa |
| Ital.nord | orco | cretin (an anormal person who, lacking the faculty of language, expresses his emotions with a raucous and incoherent voice) |
| Franç.rég. | orqué | goose, 27 |