ENGLISH
REFERENCE

mains

n. C / U
B2 Upper Intermediate US //ˈmeɪnz// UK //mˈeɪnz// mains

n. the main pipes or wires that bring water, gas, or electricity into a building. It can also mean the main dish of a meal.

n. the primary network of pipes or cables supplying water, gas, or electricity to a property; also refers to the principal course of a meal. Often used in the plural to describe the infrastructure system.


SIMPLE

The water mains burst during the cold winter night.

CONTEXTUAL

The electrician had to switch off the power at the mains before he could safely repair the damaged wiring.

COMPLEX

While the appetizers were light and refreshing, the mains consisted of hearty, traditional stews that reflected the region's agricultural heritage and seasonal availability.

Synonyms
Origin

Related to manse.

Usage

Usually plural when referring to utility infrastructure; can be singular or plural when referring to courses in a meal.

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