retainer

1 of 2

noun (1)

re·​tain·​er ri-ˈtā-nər 

1

a

: a person attached or owing service to a household

especially : servant

b

: employee

2

: one that retains

3

: a device or structure that holds something in place: such as

a

: the part of a dental replacement (such as a bridge) by which it is made fast to adjacent natural teeth

b

: a dental appliance used to hold teeth in correct position especially following orthodontic treatment

retainer

2 of 2

noun (2)

1

: the act of a client by which the services of a lawyer, counselor, or adviser are engaged

2

: a fee paid to a lawyer or professional adviser for advice or services or for a claim on services when needed

Synonyms

Noun (1)

• daily [British]
• domestic
• flunky
• flunkey
• flunkie
• lackey
• menial
• servant
• steward

Examples of retainer in a Sentence

Noun (1)

knights being dressed for battle by their retainers

lifelong civil service retainers

Recent Examples on the Web

Noun

Blanket Partnerships will operate through a retainer contract, one-off projects and add-ons to its existing clientele, who may need a helping hand from time to time with special projects. —Hikmat Mohammed, Footwear News, 9 June 2025

The kids' driver is on a retainer for $10,000 a month. —Madison E. Goldberg, People.com, 31 May 2025

Making matters worse and weirder, Michaela walks into this bizarre scene — looking gorgeous in a shade of emerald green Julianne Moore should have on retainer — and is met by an awestruck Bruce. —Caroline Framke, Vulture, 23 May 2025

Hiring a name-brand enrollment consulting firm and keeping it on retainer to manage the data flow now feels more like defense than offense. —Ron Lieber, New York Times, 1 May 2025

Word History

Etymology

Noun (2)

Middle English reteigner, literally, retention, from Anglo-French, from reteigner, verb

First Known Use

Noun (1)

1508, in the meaning defined at sense 1a

Noun (2)

1767, in the meaning defined at sense 1

Rhymes for retainer

• abstainer
• campaigner
• complainer
• container
• coplanar
• detainer
• maintainer
• nonplanar
• sustainer
• entertainer
• gainer
• plainer

Kids Definition

retainer

1 of 2 noun

re·​tain·​er ri-ˈtā-nər 

: a fee paid (as to a lawyer) for advice or services or for a claim upon services in case of need

retainer

2 of 2 noun

1

: a servant or follower in a wealthy household

2

: one that retains

3

: a usually removable dental device used to hold teeth in correct position especially following orthodontic treatment (as with braces)

called also bite plate

Medical Definition

retainer

noun

re·​tain·​er ri-ˈtān-ər 

1

: the part of a dental replacement (as a bridge) by which it is made fast to adjacent natural teeth

2

: a dental appliance used to hold teeth in their correct position especially following orthodontic treatment

Legal Definition

retainer

noun

re·​tain·​er ri-ˈtā-nər 

1

: the act of a client by which the services of a lawyer are engaged

2

: a fee paid to a lawyer for advice or services or for a claim on services when needed

Etymology

Noun

Anglo-French retener act of engaging or employing, from retener, retenir to engage, retain