impregnation
/ɪmpɹɛɡˈneɪʃən/
Word Rarity
Very rare
Frequency: 2.25 in modern English
17
Scrabble Score
12
Letters
4
Syllables
10
Unique Chars
Meaning
noun
The fact or process of imbuing or saturating with something; diffusion of some element, idea etc. through a medium or substance.
Countable; Uncountable
noun
An ore deposit, with indefinite boundaries, consisting of rock impregnated with ore.
Countable; Uncountable
Example Sentences
- "Earths and alkalies are simply metallic oxides; whilst a farther impregnation of these substances with oxygen produces an acid...."
- "Oil-shales are often the last relics of a former impregnation with petroleum; they are associated with phenomena—such as the intrusive asphaltites or manjacks—common to petroliferous regions, but in many cases the parent oilfields, the sources of the former impregnation, are things of the past."
Etymology
From Middle English impregnacioun, from Old French impregnacion, in turn from Late Latin impregnatio.
Origin
Word Breakdown
- Root: impregnacioun, impregnacion, impregnatio
Regional Pronunciation
- British English: /ɪmpɹɛɡˈneɪʃən/