IPA: /sʌmp/
KK: /sʌmp/
A pit or container that collects liquids, often used for drainage or storage.
The workers checked the sump to ensure it was not overflowing with water.
The word 'sump' originates from Old English 'sumpa', meaning a pit or a hollow. It refers to a receptacle or pit for collecting liquids, especially water.
Think of a 'pit' or 'hollow' where liquids collect — that's what a sump is.