Etymology of the Spanish word balcon

Cognates

Dutch balkon, Dutch bal, English balcony, English ball, French bal, French balle, French balcon, German Ball, German Balkon, Icelandic ball, Italian balcone, Italian balla, Italian palla, Italian ballo, Lithuanian balas, Lithuanian balkonas, Norwegian balkong, Polish bal, Polish balkon, Portuguese balcão, Provençal bal, Russian бaл, Russian бaлкон, Spanish baile, Spanish bala, Swedish balkong, Swedish boll, Swedish bal, Yiddish bal