overflow
The river overflowed its banks after the heavy rain.
The river's water level rose too high and spilled over the sides.
to flow or run over the edge or limit of a container or space.
The bathtub is overflowing because I forgot to turn off the tap.
The bathtub's water is spilling out because it was left running.
The crowd overflowed into the street when the venue was full.
Too many people were inside, so some had to stand outside on the street.
Can be used metaphorically for emotions or situations that exceed normal limits.
an excess or surplus that cannot be contained.
The overflow from the dam was controlled by spillways.
The dam had structures to safely release excess water.
There was an overflow of applications for the job.
Too many people applied for the position.
Often used in technical or business contexts to describe unmanageable quantities.
to be filled beyond capacity emotionally or mentally.
She was overflowing with joy after receiving the good news.
She felt overwhelming happiness.
His heart overflowed with gratitude.
He felt immense thankfulness.
Common in emotional or poetic contexts.
Collocations
Related Phrases
Pro Tip
Common Mistakes
Avoid using 'overflow' as a noun in contexts like 'There was an overflow of people.' Instead, use 'There was an overflow of applications' (correct) or 'There were too many people' (simpler).
Gold Rule
Physical vs. Figurative
Use 'overflow' literally for liquids or physical spaces. For emotions or abstract concepts, use 'overflow with' (e.g., 'overflowing with gratitude').
Word Origin
From Middle English 'overflowen', from Old English 'oferflōwan' (to flow over), combining 'ofer' (over) and 'flōwan' (to flow).
Usage Notes
As a verb, 'overflow' is often followed by 'with' when describing emotions (e.g., 'overflowing with happiness'). As a noun, it can refer to physical excess or metaphorical surpluses.