the.com/supper

Dinner's humble cousin — smaller plate, bigger feelings, usually eaten closer to the TV.

means The evening meal, especially a lighter or more casual one eaten at the end of the day.

from Traces back to the Old French 'soper' (to sup, to eat the evening meal), related to 'soupe' — because the original evening meal was often just that: a bowl of soup or broth sipped before bed. It entered English in the medieval period and settled in as the humble, informal counterpart to the grander 'dinner.'

origin
from French souper, literally to sip soup
class marker
working-class homes call the evening meal supper, not dinner
the last one
as in Last Supper, so technically theology's most famous meal
regional split
in parts of the US and UK, supper just means a light snack
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