WordGarden.ioretainer
B1Pronunciation
UK
- /rɪtˈeɪnə/
US
- /riˈteɪnər/
Meanings
Noun
a custom-made device worn to keep teeth in position after orthodontic treatment
an advance fee paid to keep a professional's services available
a part that holds another component in place
More meaningsFewer meanings
a personal attendant or follower kept in someone's service
Beyond the definition
Imagine you're building a magnificent castle, but you are not ready to begin the real work yet. You might pay the master stonemason an amount upfront, a retainer, to make sure they will be ready and willing to work on your project when you need them. That payment "retains" their services for you, putting that professional "on retainer."
A retainer isn't just about money, though! It is also any device that physically holds something in place. The most common example is the dental retainer you wear after braces to keep your teeth from shifting. It can also be a small mechanical part, like a clip that holds a pen cartridge or a ring that keeps a wheel bearing secure. In both cases, the retainer ensures that something—whether it's a lawyer or your teeth—stays exactly where it's supposed to be.
The word retainer has a fascinating double life! Primarily, it refers to a fee paid upfront to secure the services of someone—often a professional like a lawyer, consultant, or accountant. This isn't necessarily a payment for work already completed, but rather a commitment fee that guarantees their availability when you need them. Think of it as putting them "on call." For instance, a corporation might pay a monthly retainer to a top-tier law firm to ensure they are ready to act immediately if a legal issue arises.
However, retainer also describes a physical object that keeps something else secure. In orthodontics, a retainer is the custom-made plastic and wire piece that "retains" the new position of your teeth after braces are removed. In the world of machinery, a retainer is a specialized fastener, like a clip or a bracket, designed to hold components in place against tension or movement. While we use "retaining walls" to hold back soil, the noun "retainer" almost always refers to these smaller, specific holding devices or dental appliances.
Historically, the word had a more human touch. A retainer was a servant or follower who had been in the service of a noble or wealthy family for a long time. While you won't often hear a modern assistant called a retainer, the term still appears in literature to describe those loyal household members who were "retained" by their masters for life.
So, whether you are discussing financial agreements, structural integrity, or a straight smile, a retainer is always about the act of keeping something secure—be it services, mechanical parts, or even people.
Examples
- 1
Dental care
I have to wear my retainer every night after getting my braces off.
- 2
Lost item
She left her retainer in a napkin at lunch and accidentally threw it away.
- 3
Legal services
The company keeps a lawyer on retainer for contract issues.
- Phraseon retainer
paid regularly to be available when needed
- 4
Consulting fee
He charges a monthly retainer before he starts any consulting work.
More examplesFewer examples
- 5
Agency work
Our startup couldn't afford the agency's retainer, so we hired freelancers instead.
See also
Shades of meaning
Contrast
- braces
- mouthguard
Used with (collocations)
- wear a retainer
- removable retainer
- permanent retainer
- retainer case
Word family
Explore
- orthodontic appliance
- orthodontics
Forms and spellings
2 forms open this card.
Main spelling
- retainernoun
Forms
- retainerspluralnoun