noun
- Chemistry) a process in which one substance permeates another; a fluid permeates or is dissolved by a liquid or solid.
- synonyms: soaking up
- Physics) the process in which incident radiated energy is retained without reflection or transmission on passing through a medium. (
- usage: "the absorption of photons by atoms or molecules"
- The social process of absorbing one cultural group into harmony with another.
- synonyms: assimilation
- The process of absorbing nutrients into the body after digestion.
- synonyms: assimilation
- Complete attention; intense mental effort.
- synonyms: concentration, engrossment, immersion
- The mental state of being preoccupied by something.
- synonyms: preoccupation, preoccupancy, engrossment