Where does “roundfish” come from?

roundfish (English) comes from English round, from Middle English round, from Old French reont, from Latin retundus, from Latin rotundus, from Latin rotō, from Latin Rota, from Proto-Italic rotā — to run.

roundfish (English): Any fish that is not a flatfish; Prosopium...

Definitions

  1. Any fish that is not a flatfish; Prosopium...

Ancestry of “roundfish”, step by step

roundfish traces back through two separate lines of ancestry.

via English round

StepLanguageWordMeaning
1EnglishroundShape; Complete, whole, not lacking; Convenient...
2Middle Englishroundcircle, round
3Old Frenchreontround
4Latinretundusround
5Latinrotundusround, circular; spherical, rotund; rounded,...
6Latinrotōto turn, trend, wheel, roll, swing about, whirl, rotate; brandish
7LatinRotaan ecclesiastical appellate court in the Catholic...
8Proto-Italicrotā
9Proto-Indo-EuropeanHróth₂-eh₂
10Proto-Indo-EuropeanHreth₂-to run

via English Fish

StepLanguageWordMeaning
1EnglishFishThe constellation and zodiacal sign Pisces
2Old Englishfiscianto fish
3Proto-West Germanicfiskōnto fish, to catch fish
4Proto-Germanicfiskōnąto fish, to catch fish
5Proto-Germanic-ōnąCreates denominative verbs from nouns; Creates...
6Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
7Proto-Indo-European-yétiCreates intransitive, often deponent,...
8Proto-Indo-Europeanyé-
9Chichewaiyehe, she
Every word from Proto-Indo-European Hreth₂-
roundfish — Etymology, Origin & Word History | Etymology Explorer