The story
- Middle English · inherited fromnonshench
- English todaynuncheon
From Middle English nonshench, noneschench, nonechenche (“slight refreshment, usually taken in the afternoon”), from none (“noon”) + shench, schenche (“draught, cup”), equivalent to noon + shink (“to pour out, serve”). More at shink, skink.
Etymology from Wiktionary, CC BY-SA 4.0.