köken: Distorted from Arabic بَطَّال (baṭṭāl) or another word from the root ب ط ل (b ṭ l), or maybe from بَتَرَ (batara, “to cut off”) in view of Salamancan baldorro (“beast that one culls for being old or sick”), baldorras and boldregas (“tattered”), Aragonese and Spanish baldrés (“tanned sheep hide”), Portuguese and Galician baldréu (“goat-hide for gloves; depraved person”), Canarian baladrón…
köken: From Latin eunūchus, from Ancient Greek εὐνοῦχος (eunoûkhos, “eunuch, castrated animal”), εὐνή (eunḗ, “bed”) + ἔχω (ékhō, “to have, keep, hold”); literally, a chamberlain (see ĉambelano).