proliferate
C1Pronunciation
UK
- /prəlˈɪfərˌeɪt/
US
- /proʊˈlɪfərˌeɪt/
Description
- increase rapidly
- spread quickly
- multiply
Imagine dandelions in your yard after a spring rain—they proliferate, meaning they increase at an astonishing rate! It's not just about numbers, though. Ideas can proliferate through social media, rumors can proliferate through a school hallway, and even problems can proliferate if left unchecked.
The word traces back to Latin roots linked to producing offspring. So, when something proliferates, it grows and spreads as if it is making more of itself. You might say misinformation proliferated during an election, or that new coffee shops are proliferating in your neighborhood. It is often used when something is spreading fast, sometimes in a way that is hard to manage.
To proliferate means to increase rapidly and widely; to grow or multiply by rapid reproduction. While it literally describes biological growth—like bacteria proliferating in a petri dish—it's most commonly used to describe the quick spread of abstract things like ideas, information, or problems. For example: "False rumors proliferated online after the incident," meaning they spread quickly and widely.
The word comes from Latin roots connected with producing offspring. It suggests more than simple growth: it points to rapid increase, often across many places or in many forms. You might say, "Social media allows conspiracy theories to proliferate," or "We need to find ways to stop the proliferation of nuclear weapons."
Proliferate isn't always negative. New technologies can proliferate, leading to innovation and progress. Artistic styles can proliferate, creating diverse cultural landscapes. However, it often carries a connotation of something spreading quickly and potentially uncontrollably.
So, whether you're talking about cells dividing, rumors flying, or ideas taking hold, to proliferate is to grow rapidly and spread widely—often with significant consequences.
Examples
- 1
Garden weeds
Weeds proliferate in the garden after a week of rain.
- 2
City business
Small coffee shops have proliferated across the city in recent years.
- 3
Online rumors
During the crisis, false rumors proliferated online.
- 4
Fitness apps
Cheap fitness apps proliferated as more people started exercising at home.
- 5
Medical growth
Cancer cells can proliferate if treatment does not stop them.
- 6
Regional security
The report warned that armed drones could proliferate in the region.
Forms and spellings
4 forms open this card.
Main spelling
- proliferateverb
Forms
- proliferatedpast tenseverb
- proliferating-ing formverb
- proliferatesverb