peer

¹ American  

[peer] / pɪər /

verb (used without object)

1. to look narrowly or searchingly, as in the effort to discern clearly.

2. to peep out or appear slightly.

3. to come into view.

---

peer ² American  

[peer] / pɪər /

noun

1. a person of the same legal status.

   a jury of one's peers.

2. a person who is equal to another in abilities, qualifications, age, background, and social status.

3. something of equal worth or quality.

   a skyscraper without peer.

4. a nobleman.

5. a member of any of the five degrees of the nobility in Great Britain and Ireland (duke, marquis, earl, viscount, and baron).

6. Computers.

   1. a network connected to one or more other networks in a way that routes traffic independently between them in a direct exchange of data.

   2. a computer or device that is connected to others in a network, either directly or through a server.

7. Archaic. a companion.

---

verb (used without object)

1. Computers. (of a network) to be connected with one or more other networks in a way that routes traffic independently between them in a direct exchange of data (usually followed bywith ).

peer ¹ British  

/ pɪə /

noun

1. a member of a nobility; nobleman

2. a person who holds any of the five grades of the British nobility: duke, marquess, earl, viscount, and baron See also life peer

3. 1. a person who is an equal in social standing, rank, age, etc

   2. ( as modifier )

      peer pressure

4. archaic a companion; mate

---

peer ² British  

/ pɪə /

verb

1. to look intently with or as if with difficulty

   to peer into the distance

2. to appear partially or dimly

   the sun peered through the fog

---

Related Words

See peep ¹.

Etymology

Origin of peer¹

First recorded in 1560–70; perhaps a variant of appear

Origin of peer²

First recorded in 1300–50; Middle English per, from Old French per, from Latin pār “equal, an equal, partner”

Explanation

A peer is someone at your own level. If you are a 10th grader, other high school students are your peers. Peer comes from the Latin par which means equal. When you are on par with someone, you are their peer. If kids your age are pressuring you to do something you don't want to do, that's peer pressure. In the sport of basketball, Michael Jordan was without peer, no one could equal his talent. When he switched to baseball, he found himself to be among peers again.

Example Sentences

It has expanded quite a bit, surpassing the growth pace of the average European peer since 2022 and seeing particularly strong revenue in equity derivatives, Citi said on Thursday.

From The Wall Street Journal • May 7, 2026

Shares of its peer Super Micro Computer Inc. also jumped premarket.

From The Wall Street Journal • May 6, 2026

As a child, Konkle remembers feeling proud of the way her father treated her like a peer.

From Los Angeles Times • May 5, 2026

When peer review cannot keep up, questionable work is more likely to slip through.

From Slate • May 3, 2026

Clare grabbed Nine, lifting him to peer straight into his beady eyes.

From "The Undead Fox of Deadwood Forest" by Aubrey Hartman

Related Words

• gape
• gawk
• give the eagle eye
• glare
• peep
• snoop
• squint
• stare