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Definition of xenogenous

xenogenous

/zɛˈnɑːdʒənəs/
xe · nog · e · nous
Adverb:xenogenously
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xenogenous Lexical Profile

xenogenous Game Scores & Validity

• adjective

1

Originating from outside an organism, particularly derived from or involving a completely different biological species.

Example

"The researchers monitored the immune response closely to prevent the rejection of the xenogenous graft."

2

Caused by a foreign body or resulting from entirely external factors.

Example

"Geologists identified the embedded mineral fragments as xenogenous, indicating they were captured by the magma from surrounding rocks."

Synonyms
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Antonyms
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Word Nuance & Usage

In biological and medical contexts, 'xenogenous' specifically denotes an origin from a completely different species, distinguishing it from 'allogeneic' (same species, different individual) and 'autogenous' (same individual).

• Rhymes for xenogenous

• Nearby Words

xenogenesis
xenogenetic
xenogenic
xenogenous
xenoglossia
xenoglossy
xenomania

Word Origin & Etymology

From the Greek word 'xenos' meaning 'stranger' or 'guest', and the suffix '-genous' from Greek '-genēs' meaning 'born of' or 'produced by'.

Cite this Entry

Wordmom. (2026). Definition of Xenogenous. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/xenogenous
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