interfuse

1 of 2

verb

in·​ter·​fuse ˌin-tər-ˈfyüz How to pronounce interfuse (audio)
interfused; interfusing; interfuses
Synonyms of interfusenext

transitive verb

1
: to combine by fusing : blend
2
: to add as if by fusing : infuse
interfusion noun

interfusion

2 of 2

noun

in·​ter·​fu·​sion -üzhən How to pronounce interfusion (audio)
: the action or result of interfusing
interfusion of religion and virtue is not in fact so close as to secure their habitual coexistenceJames Martineau
a national culture is the interfusion of many elements
interfusion of one color into another

Examples of interfuse in a Sentence

Verb comedy and social commentary interfuse seamlessly in this hilariously satirical movie an attractive cologne that interfuses herbal and woodsy scents

Word History

Etymology

Verb

Latin interfusus, past participle of interfundere to pour between, from inter- + fundere to pour — more at found

Noun

Late Latin interfusion-, interfusio act of flowing between, from Latin interfusus (past participle) + -ion-, -io -ion

First Known Use

Verb

1593, in the meaning defined at transitive sense 1

Time Traveler
The first known use of interfuse was in 1593

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Cite this Entry

“Interfuse.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/interfuse. Accessed 25 Jun. 2026.

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