influx

American  

[in-fluhks] / ˈɪnˌflʌks /

noun

1. act of flowing in.

2. an inflow (outflux ).

   an influx of tourists.

   Synonyms:

   entry, incursion

3. the place at which one stream flows into another or into the sea.

4. the mouth of a stream.

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influx British  

/ ˈɪnˌflʌks /

noun

1. the arrival or entry of many people or things

2. the act of flowing in; inflow

3. the mouth of a stream or river

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Etymology

Origin of influx

1620–30; < New Latin or Medieval Latin influxus, verbal noun of Latin influere to flow in. See in- ², flux

Example Sentences

The influx of nutrients from the landslide may have supported these communities, while the release of toxic sulfur compounds could have discouraged other marine life from disturbing them.

From Science Daily • Apr. 3, 2026

His aim of "Liberation Day" was the rebirth of American industry, bringing an influx of jobs, revenue and an investment boom -- although critics argue that these have largely not taken place.

From Barron's • Apr. 2, 2026

When it comes to other publications and platforms struggling with an influx of A.I., what sorts of tips do you have for them?

From Slate • Apr. 1, 2026

An influx of artists, collectors and art fans will surely have an impact on an area that is already wary of gentrification and the rising cost of living that accompanies it.

From Los Angeles Times • Mar. 31, 2026

Inside Amity Harbor’s courthouse, opposite the courtroom’s four tall windows, a table had been set up to accommodate the influx of newspapermen to the island.

From "Snow Falling on Cedars: A Novel" by David Guterson

Related Words

• arrival
• incursion
• inflow
• introduction
• invasion