absorption

noun

ab·​sorp·​tion əb-ˈsȯrp-shən 

-ˈzȯrp-

1

a

: the process of absorbing something or of being absorbed

absorption of water

compare adsorption

b

: interception of radiant energy or sound waves

2

: entire occupation of the mind

his absorption in his work

absorptive

əb-ˈsȯrp-tiv 

-ˈzȯrp-

adjective

Synonyms

• attention
• concentration
• engrossment
• enthrallment
• immersion

Examples of absorption in a Sentence

forgot to return the phone call due to his absorption in setting up the new computer system

Recent Examples on the Web

Certain diseases that affect the digestive tract, such as Crohn’s, colitis, celiac disease, some autoimmune disorders, and more, can affect nutrient absorption leading to deficiencies or insufficiency. —Sarah Anzlovar, Ms, Verywell Health, 19 Apr. 2024

The cream has a thicker consistency that glides on easily and melts into the skin with excellent absorption. —Jessie Quinn, Peoplemag, 17 Apr. 2024

To optimize its absorption and effects, experts recommend having it on an empty stomach. —Sponsored Content, The Mercury News, 12 Apr. 2024

Herbal alternatives may produce similar effects to dietary fiber, aiding in the passage of carbohydrates without absorption. —Robert James and, Miami Herald, 8 Apr. 2024

Finding the most suitable administration method for you is essential in ensuring optimal absorption and effectiveness. —Amber Smith, Discover Magazine, 3 Apr. 2024

Alcohol hinders the absorption of thiamine and interferes with the enzyme that converts it into a usable form in the body.19 Alcohol and Memory Loss Alcohol has short- and long-term effects on your memory. —Amanda MacMillan, Health, 26 Mar. 2024

While absorption took a bit longer than expected, the moisturizer provided instant hydration and protection. —Lauren Paige Richeson, Health, 3 Apr. 2024

While high fat foods such as almonds and avocados are high in calories, fats offer slow meal absorption and actually help to avoid blood sugar spikes. —Amber Smith, Discover Magazine, 3 Apr. 2024

Word History

Etymology

borrowed from French & Late Latin; French, borrowed from Late Latin absorptiōn-, absorptiō, from absorbēre "to absorb" + -tiōn-, -tiō, suffix of action nouns

First Known Use

1597, in the meaning defined at sense 1a

Phrases Containing absorption

• absorption band
• absorption line
• absorption spectrum
• self-absorption

Kids Definition

absorption

noun

ab·​sorp·​tion əb-ˈsȯrp-shən 

-ˈzȯrp-

1

: the process of absorbing or being absorbed: as

a

: the passing of digested food through the wall of the intestines into the blood or lymph

b

: the stopping and taking in especially of radiant energy or sound waves

2

: entire occupation of the mind

absorptive

-ˈsȯrp-tiv 

-ˈzȯrp-

adjective

Medical Definition

absorption

noun

ab·​sorp·​tion əb-ˈsȯrp-shən, -ˈzȯrp- 

1

: the process of absorbing or of being absorbed

absorption of nourishment in the small intestine

compare adsorption

2

: interception of radiant energy or sound waves

Legal Definition

absorption

noun

ab·​sorp·​tion

: the application to the states of rights guaranteed by the U.S. Constitution

while Powell [v. Alabama] was sometimes described as having absorbed the right to counsel, the Court there clearly limited any such absorption

—W. R. LaFave and J. H. Israel