DictionaryoverflowSpilling beyond capacity
verb / noun

overflow

oh-ver-FLOH/ˌəʊvərˈfləʊ/

Spreading beyond the amount a container or system can hold.

Water overflows the cup and spills across its rim.

Water spills over rim of overfilled cup.
Etymology

Over- gives flowing a path across a boundary: the Old English compound could describe water crossing a brim or bank, the same image as spilling from something too full.

In context

Tasty0:53
as you continuously add stock the rice will double in size and if your pot is too small it could overflow
How To Cook A Perfect Risotto

More examples

  • A tray under the plant pot catches any overflow.
  • The shelter opens another building to handle the overflow.
  • The program reports an overflow when a number exceeds the allowed range.

Forms

overflow · overflows · overflowed · overflowing

Similar words

spill
Can result from tipping, not just exceeding capacity.
flood
Emphasizes covering an area with water, not exceeding capacity.