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infant Synonyms

Another word for infant

Choosing another word for infant depends on context, so the 25 synonyms and similar words below are separated across 5 exact definitions and ranked by match strength.
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• noun (Context 1)

A very young child or baby, typically under the age of one year or before learning to walk and talk.

Usage Example

"The pediatric nurse gently weighed the sleeping baby during the routine checkup."

Strongest
baby
newborn
Strong
babe
neonate
suckling
nursling
little one

• adjective (Context 2)

Relating to, designed for, or involving babies or very young children.

Usage Example

"Advancements in maternal healthcare have significantly reduced the neonatal mortality rate."

Strong
neonatal
pediatric
infantile

• noun (Context 3)

A schoolchild between the ages of four and seven attending the earliest stage of primary education.

Usage Example

"The primary school built a separate playground specifically for the infants."

Strong
schoolchild
Weak
pupil

• adjective (Context 4)

In an early stage of existence or development; newly begun.

Usage Example

"The government implemented protective tariffs to support the nation's fledgling semiconductor industry."

Strongest
fledgling
nascent
embryonic
budding
Strong
emerging
emergent
incipient
developing
young
inchoate

• noun (Context 5)

In law, a person who has not yet attained the legal age of majority; a minor.

Usage Example

"Under traditional common law, a contract entered into by an minor is generally voidable."

Strongest
minor
Strong
juvenile
underage person

Opposites of infant

The opposite of infant shifts depending on context. Common opposites include:

adult
mature
established
grown-up
geriatric
major
full-grown
advanced
See all opposites of infant

Cite this Entry


Wordmom. (2026). Synonyms for Infant. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/infant
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