Definition of Aging

1. Noun. Acquiring desirable qualities by being left undisturbed for some time.

Exact synonyms: Ageing, Ripening
Specialized synonyms: Mellowing
Generic synonyms: Biological Process, Organic Process

2. Adjective. Growing old.
Exact synonyms: Ageing, Senescent
Similar to: Old
Derivative terms: Senesce, Senescence, Senescence

3. Noun. The organic process of growing older and showing the effects of increasing age.
Exact synonyms: Ageing, Senescence
Specialized synonyms: Catabiosis
Generic synonyms: Biological Process, Organic Process
Derivative terms: Senescent

Definition of Aging

1. Verb. (present participle of age) ¹

2. Noun. (intransitive) The process of becoming older or more mature. ¹

3. Noun. (transitive) Allowing something to become older. ¹

4. Noun. (transitive) The deliberate act of making something (such as an antique) appear older than it is. ¹

5. Noun. (context: gerontology) Becoming senescent; accumulating damage to macromolecules, cells, tissues and organs with the passage of time ¹

6. Noun. (context: euphemism) Elderly person. Only as a collective plural in "the aging" ¹

7. Adjective. Becoming elderly. ¹

¹ Source: wiktionary.com

Definition of Aging

1. the process of growing old [n -S]

Medical Definition of Aging

1. The gradual changes in the structure and function of humans and animals that occur with the passage of time, that do not result from disease or other gross accidents, and that eventually lead to the increased probability of death as the person or animal grows older. It does not apply to microorganisms. (12 Dec 1998)

Lexicographical Neighbors of Aging

agilas
agile
agile gibbon
agile gibbons
agile wallaby
agilely
agileness
agilenesses
agiler
agilest
agilities
agility
agin
aginator
aginators
aging (current term)
agings
aginner
aginners
aginst
agio
agios
agiotage
agiotages
agism
agisms
agist
agistator
agistators
agisted

Literary usage of Aging

Below you will find example usage of this term as found in modern and/or classical literature:

1. Transactions of the American Institute of Mining, Metallurgical and (1921)
"MECHANISM OF HARDENING DURING aging AFTER RAPID COOLING Apparently no attempt has been ... The alloy so obtained is soft and does not harden upon aging. ..."

2. Aircraft Electrical System Safety: Congressional Hearing edited by Tillie K. Fowler (2002)
"I first became involved in the aging systems issue in March, 1998, ... It was agreed at that time to form an aging Systems Task Force, or ASTF. ..."

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