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embryo Synonyms

Another word for embryo

Choosing another word for embryo depends on context, so the synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
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• noun (Context 1)

An unborn or unhatched Multicellular organism in the early stages of development following fertilization, specifically before the formation of all major organ systems.

Usage Example

"The biologist examined the developing chick zygote under a high-powered microscope."

Weak
zygote
fetus

• noun (Context 2)

The rudimentary miniature plant contained within a seed, consisting of the precursor tissues for the leaves, stem, and root.

Usage Example

"When moisture penetrates the tough seed coat, the dormant plant germ begins to germinate."

Strong
germ

• noun (Context 3)

A thing, concept, or institution in an incipient, rudimentary, or undeveloped stage (often used in the phrase 'in embryo').

Usage Example

"The ambitious reform plan existed only in germ when the committee first convened."

Strong
germ
nucleus
seed
infancy

Opposites of embryo

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

fruition
culmination
adult
completion
See all opposites of embryo

• Nearby Words

embroidery
embroil
embroilment
embryo
embryonic
emcee
emend

Cite this Entry

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