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Definition of adherence

adherence

/ædˈhɪr.əns/
ad · her · ence

Plural:adherences
•
Adjective:adherent
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adherence Lexical Profile

adherence Game Scores & Validity

• noun

1

Attachment or commitment to a person, cause, or belief.

Example

"Her strict adherence to ethical principles earned her the respect of her colleagues."


2

The extent to which a patient continues an agreed-upon mode of treatment or medical regimen without close supervision.

Example

"Consistent patient adherence to the prescribed medication schedule is critical for a full recovery."


3

The quality or process of sticking fast to an object or surface.

Example

"Proper surface preparation improves the adherence of the protective coating to the metal."

Synonyms
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Antonyms
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Word Nuance & Usage

"Adherence" refers to figurative attachment or faithful compliance with a rule, belief, or standard, whereas "adhesion" is generally reserved for physical sticking or medical tissue bonding. It is almost always followed by the preposition "to".

• Rhymes for adherence

Word Origin & Etymology

Borrowed in the late 15th century from Middle French adhérence, from Medieval Latin adhaerentia, derived from Latin adhaerēre ("to stick to"), from ad- ("to") and haerēre ("to cling" or "to stick").

Cite this Entry


Wordmom. (2026). Definition of Adherence. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/adherence
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