The story
- Proto-Dravidian · derived from*aṭ-ay-kkāy“areca nut”
- Malayalam · derived fromഅടയ്ക്ക
- English todayareca
Via Portuguese from Malayalam അടയ്ക്ക (aṭaykka), itself from Proto-Dravidian *aṭ-ay-kkāy (“areca nut”).
Etymology from Wiktionary, CC BY-SA 4.0.