prime
B2Pronunciation
UK
- /prˈaɪm/
US
- /ˈpraɪm/
Description
- main
- best quality
- peak time
- prepare
"Prime" has several meanings! It can describe something that is main or most important, like the prime minister being the leading government official. It can also mean top quality or in the best condition. A high-quality steak is often called "prime beef," and a prime location for a business would be right in the busy city center. In math, a prime number is a whole number greater than 1 that can be divided only by 1 and itself, like 7 or 11.
You might also hear that someone is "in their prime," meaning they are at the very peak of their health, power, or abilities. Finally, as a verb, prime means to prepare something for use. You can prime a wall before painting it, or prime a person by giving them helpful information first. Whether it's about importance, quality, a person's best years, or preparation, "prime" is about being central, excellent, or ready.
The word "prime" is surprisingly versatile, holding different meanings depending on whether it is used as an adjective, a noun, or a verb. At its core, "prime" relates to firstness, importance, or the highest possible quality. Think of it as something foundational or exceptional.
One common meaning refers to importance and authority. The prime minister is the head of government in many countries. In this sense, "prime" points to the main or most important person or thing in a group.
But "prime" also signifies excellence and peak states. A prime cut of meat represents the highest grade available. To say someone is "in their prime" means they are at the pinnacle of their physical or mental abilities—full of energy, skill, and success. This theme of excellence extends to real estate, where a prime location is one that is most desirable and perfectly situated.
In mathematics, the word takes on a technical but fundamental role. A prime number is a whole number greater than 1 that has only two divisors: 1 and itself (such as 2, 3, 5, 7, and 11). These numbers are considered the "atoms" of the number system because all other numbers are built from them.
Finally, "prime" functions as a verb meaning to prepare. While artists prime a canvas with a base coat, you can also prime a pump to get it flowing, or prime a person by giving them specific information beforehand so they are ready for a task. Whether you're talking about leadership, mathematics, or preparation, "prime" usually suggests something central, essential, and often the very best.
Examples
- 1
Location
We chose a prime location near the station.
- 2
Clear example
This is a prime example of why the rules need to be clearer.
Pattern
prime example of + reason/situation
very clear example of it
- 3
Main concern
Cost is the prime concern for most families.
- 4
Crime suspect
She became the prime suspect after the police found her phone at the scene.
- 5
Food quality
These tomatoes are in prime condition, so use them today.
- 6
Life stage
At 31, the runner is still in her prime.
Phrase
in your prime
at the strongest or most successful time of your life
- 7
Decline
The old theater is past its prime, but people still love it.
Phrase
past its prime
no longer at its best
- 8
Mathematics
Seven and eleven are prime numbers.
- 9
Team preparation
The coach primed the team for a difficult match.
Pattern
prime someone for + event
prepare them for it
- 10
Investor expectations
The announcement primed investors to expect higher prices.
Pattern
prime someone to expect + outcome
make them ready to think or react that way
Forms and spellings
4 forms open this card.
Main spelling
- primenounverbadjective
Forms
- primedpast tenseverbnounadjective
- primespluralnounverbadjective
- priming-ing formverbnounadjective