spawn

1 of 2

verb

ˈspȯn 

ˈspän

spawned; spawning; spawns

intransitive verb

1

: to deposit or fertilize spawn

2

: to produce young especially in large numbers

transitive verb

1

a

: to produce or deposit (eggs)

—used of an aquatic animal

b

: to induce (fish) to spawn

c

: to plant with mushroom spawn

2

: bring forth, generate

the idea spawned controversy

spawner noun

spawn

2 of 2

noun

1

: the eggs of aquatic animals (such as fishes or oysters) that lay many small eggs

2

: product, offspring

also : offspring in great numbers

3

: the seed, germ, or source of something

4

: mycelium especially prepared (as in bricks) for propagating mushrooms

Synonyms

Verb

• beget
• breed
• bring
• bring about
• bring on
• catalyze
• cause
• create
• do
• draw on
• effect
• effectuate
• engender
• generate
• induce
• invoke
• make
• occasion
• produce
• prompt
• result (in)
• translate (into)
• work
• yield

Noun

• fruit
• get
• issue
• offspring
• posterity
• progeny
• seed

Examples of spawn in a Sentence

Verb

The health-food craze spawned a multimillion-dollar industry.

the incident that spawned a generation of student protests

a TV show that spawned a host of imitations

Noun

Pacific salmon return to Alaskan streams to deposit their spawn.

sometimes I think those little brats are the spawn of Satan himself

Recent Examples on the Web

Verb

The Handmaid’s Tale has already spawned a spinoff, The Testaments, that will star Lucy Halliday in the lead role opposite Dowd and Chase Infiniti. —Danielle Directo-Meston, HollywoodReporter, 9 Apr. 2025

The storms were fueled by a stationary atmospheric river last week that spawned dozens of tornadoes and overwhelmed communities with up to 16 inches of rain in four days – a 100-to-1,000-year rainfall event, meteorologists said. —Christopher Cann, USA Today, 9 Apr. 2025

Noun

Popular Stories Gentry officer fired, decertification sought after improper interview Storm front spawns tornado, large hail in northeast Arkansas Officials seek to get ahead of potential property, title theft Conway venue hosts Enchanted! —Michael Harley, Arkansas Online, 31 Mar. 2025

But since most coral species only spawn once each year, Liao assumed Porites rus was also an annual spawner. —Brianna Randall, Forbes, 24 Mar. 2025

Word History

Etymology

Verb

Middle English, from Anglo-French espandre to spread out, shed, scatter, spawn, from Latin expandere to expand

First Known Use

Verb

15th century, in the meaning defined at intransitive sense 1

Noun

15th century, in the meaning defined at sense 1

Rhymes for spawn

• aune
• bon
• bonne
• brawn
• chon
• con
• conn
• crohn
• dawn
• drawn
• fawn
• gone

Kids Definition

spawn

1 of 2 verb

ˈspȯn 

ˈspän

1

: to deposit or fertilize eggs

fish swimming upstream to spawn

2

: to produce young especially in large numbers

3

: generate, bring forth

spawner noun

spawn

2 of 2 noun

1

: the eggs of aquatic animals (as fishes or oysters) that lay many small eggs

2

: product sense 2, offspring

also : something produced in large quantities