absorption
Meanings
noun
- The act or process of absorbing or of being absorbed as,
- engulfing; swallowing up, as of bodies or land.
- assimilation; incorporation.
- the imbibing or reception by molecular or chemical action, of radiant energy; the process of being neutrons being absorbed by the nucleus; interception.
- The process in which incident radiant energy is retained by a substance (such as an air mass) by conversion to some other form of energy (such as heat).
- in living organisms, the process by which the materials of growth and nutrition are absorbed and conveyed to the tissues and organs; taking in by various means, such as by osmosis.
- Entire engrossment or occupation of the mind.
- Mental assimilation.
- The retaining of electrical energy for a short time after it has been introduced to the dielectric.
Pronunciation
Word forms
Etymology
Etymology tree Proto-Indo-European *h₂ep Proto-Indo-European *-o Proto-Indo-European *h₂epó Proto-Italic *ap Latin abder. Latin ab- Proto-Indo-European *srebʰ- Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Indo-European *srobʰéyeti Proto-Italic *sorβeō Latin sorbeō Latin absorbeō Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin absorptiōder. English absorption First attested in 1597. From Latin absorptiō (“a sucking in”), from absorbeō (“absorb”). Morphologically absorb + -tion.
Related words
Derived words
Translations
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