köken: From Middle French flou, from Old French flou, flo (“soft, wilted, tired, exhausted”), from Old Frankish *hlāo (“lukewarm, tepid, mild”), from Proto-Germanic *hlēwaz (“warm, lukewarm”), from Proto-Indo-European *ḱlēw- (“to be warm or hot”). More at lew. Alternative etymology derives Old French flou, flo from Latin flāvus (“yellow”), via a farming metaphor.
köken: Etymology tree Proto-Indo-European *péh₂wr̥ Proto-Hellenic *pāwər Ancient Greek πῦρ (pûr) Proto-Indo-European *-rós Proto-Hellenic *-rós Ancient Greek -ρός (-rós) Ancient Greek πῠρρός (pŭrrhós)bor. Latin burrus Latin burra Old Spanish borra Spanish borra Proto-Italic *-āzi ▲ Latin -ereinflu. Latin -āre Old Spanish -ar Spanish -ar Spanish borrar Proto-Indo-European *h₃ed- Proto-Indo-European *-os…
aile: conjunto borroso, lógica borrosa, teoría de los subconjuntos borrosos
köken: From Old Occitan fosc, from Latin fuscus (compare Spanish hosco, Portuguese fosco, fusco, Italian fosco, Dalmatian fosc, Catalan fosc, Old French fusque).
cmn失焦, 模糊
kmrşêlîkirî
nnuskarp
Etimoloji
From Middle Dutch onscerp, onscarp, from Old Dutch *unskarp, from Proto-West Germanic *unskarp, equivalent to on- + scherp.