retainer

1 of 2

noun (1)

re·​tain·​er ri-ˈtā-nər 

1

a

: a person attached or owing service to a household

especially, old-fashioned : 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 of retainer

Noun (1)

• servant
• maid

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

Oberding recalled that Kessler estimated such litigation would require an upfront $1 million retainer and that the conversation ended without any plans to pursue it further. — Daniel Libit, Sportico.com, 23 July 2026

PriorityEvac is contracted with GlobalX to keep a fleet of Airbus 320s on retainer. — Irene Wright, USA Today, 21 July 2026

An agency should not accept any retainers unless they are paid for achieving certain results rather than deliverables. — Tyler Dykstra, Forbes.com, 7 July 2026

To conceal the scheme and hide the bribes, prosecutors say, Zhu entered into a sham retainer agreement with Carone’s younger brother, Anthony Carone, 54, who is alleged to have laundered the payments through his law firm. — Chloe Atkins, NBC news, 2 July 2026

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