roe

Etymology 1

From Middle English rowe, rowne, roun, rawne, from Old English *hrogn (“spawn, fish eggs, roe”), from Proto-Germanic *hrugnaz, *hrugną (“spawn, roe”), from Proto-Indo-European *krek- (“(frog) spawn”). Cognate with Dutch roge (“roe”), German Low German Rögen (“roe”), German Rogen (“roe”), Danish rogn, ravn (“roe”), Swedish rom (“roe”), Icelandic hrogn (“roe”), Lithuanian kurkulaĩ (“frog spawn”), Russian кряк (krjak, “frog spawn”).

noun

1. The eggs of fish.
2. The sperm of certain fish.
3. The ovaries of certain crustaceans.

Etymology 2

From Middle English ro, roa, from Old English rā, rāha, from Proto-West Germanic *raihō, from Proto-Germanic *raihô, *raihą, from *róyko-, from Proto-Indo-European *rey- (“spotted, streaked”). See also Saterland Frisian Räi, Dutch ree, German Reh; also Irish riabh (“tripe, streak”), Latvian ràibs (“spotted”), Russian рябо́й (rjabój, “mottled fur”).

noun

1. Short for roe deer.
   … and we may, God willing, meet with a roe. The roe, Captain Waverley, may be hunted at all times alike; for never being in what is called pride of grease, he is also never out of season, though it be a truth that his venison is not equal to that of either the red or fallow deer. But he will serve to show how my dogs run … 1814, Walter Scott, chapter 12, in Waverley
2. A mottled appearance of light and shade in wood, especially in mahogany.