impregnate

C2+ Topic:Materials & Substances

US /ɪmˈprɛɡneɪt/ UK /ˈɪmprɛɡneɪt/ See IPA manual

verb adj

Meanings

1

verb
to saturate or imbue with a substance, or to make pregnant

They impregnate the timber with preservative to stop it rotting.

Thesaurus

Synonyms

1 verb · to saturate or imbue with a... saturate permeate imbue infuse fertilizeinseminatesuffuse

Word family

Forms impregnation

Derived forms impregnationimpregnatorimpregnable

Related forms pregnant impregnant

Etymology

From Late Latin impraegnatus, past participle of impraegnare ('to make pregnant'), from in- ('in') + praegnans ('pregnant'), of uncertain ultimate root but perhaps related to gnasci/nasci ('to be born').

impraegnare Late Latin praegnans Latin

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Topics

Materials & Substances Word Formation & Derivatives

# impregnate

**Type:** Word
**Level:** C2+
**Part of speech:** verb, adj
**IPA (US):** ɪmˈprɛɡneɪt
**IPA (UK):** ˈɪmprɛɡneɪt

## Meanings
1. to saturate or imbue with a substance, or to make pregnant

## Examples
- They impregnate the timber with preservative to stop it rotting.

## Synonyms
- saturate
- permeate
- imbue
- infuse
- fertilize
- inseminate
- suffuse

## Derived Forms
- impregnation
- impregnator
- impregnable

## Related Forms
- pregnant
- impregnant

## Roots and Affixes
- Root: impraegnare
- Root: praegnans

## Etymology
From Late Latin impraegnatus, past participle of impraegnare ('to make pregnant'), from in- ('in') + praegnans ('pregnant'), of uncertain ultimate root but perhaps related to gnasci/nasci ('to be born').

## AI Etymology
impregnate comes from Late Latin impraegnatus, past participle of impraegnare ('to make pregnant'), from in- ('in') + praegnans ('pregnant'), of uncertain ultimate root but perhaps related to gnasci/nasci ('to be born'). Morphologically, the prefixed shape matters: the initial element belongs to the recorded formation and helps explain the modern form's surface analysis. The etymology remains cautious where the history is cautious: comparisons, echoic formation, or disputed derivation do not make the ancestry more definite than the forms actually named. In present English, the verb sense is "to saturate or imbue with a substance, or to make pregnant", so the historical development ends in a clearly identifiable modern dictionary use. The same base also appears in related forms such as pregnant and impregnant, and in derivatives such as impregnation, impregnator, and impregnable. Its semantic neighborhood includes saturate, permeate, imbue, and infuse, which helps locate the modern sense without adding a separate etymological claim. The named historical forms include Late Latin impraegnare and Latin praegnans.

## Topics
- Materials & Substances
- Word Formation & Derivatives

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impregnate

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