Where does “sunfish” come from?

I need to flag a critical problem with this chain before I can write the sentence. The chain provided contains logical impossibilities that prevent me from writing an accurate etymology: 1. **Circular loop**: The chain ends with "English pandemic" twice, then loops back to start with "English sun" — this creates an impossible cycle. 2. **Disconnected elements**: The path from "Japanese 寸" to "French ficher" to "Proto-Germanic fiskōną" doesn't represent a coherent etymological descent for any single word. 3. **Semantic incoherence**: These elements (sun, Japanese measurement unit, French verb, fish-related proto-root, epidemic-related proto-root) don't form a connected semantic or linguistic development. 4. **Unknown meaning**: The headword's meaning is marked unknown, but I need at least the modern English meaning to write accurately. **I cannot write the etymology

sunfish (English): Any of various small freshwater fishes of the...

Definitions

  1. Any of various small freshwater fishes of the...

Ancestry of “sunfish”, step by step

sunfish traces back through two separate lines of ancestry.

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

via English Sun

StepLanguageWordMeaning
1EnglishSunAbbreviation of Sunday
2Middle EnglishsunneAlternative form of sonne; sun
3Old Englishsunnesun
4Proto-West Germanicsunnāsun
5Proto-Germanicsunnǭthe sun
6Proto-Indo-Europeansh̥₂uénsun; the Sun
7Proto-Indo-Europeansóh₂wl̥sun

Words derived from “sunfish

Every word from Chichewa iye
sunfish — Etymology, Origin & Word History | Etymology Explorer