As a noun (meaning "someone of equal standing"):
* My peers at work are all very supportive. (Here, "peers" refers to colleagues at the same professional level.)
* The pressure to conform can be intense among teenagers, as they are constantly seeking approval from their peers. (Here, "peers" refers to other teenagers in the same social group.)
As a verb (meaning "to look intently, especially with difficulty"):
* She peered through the window, trying to see what was happening outside.
* The archaeologist peered at the ancient inscription, trying to decipher its meaning.
As a verb (meaning "to compare with others"):
* The company's performance was disappointing when peered against its competitors. (Here, "peered" means "compared").
In other grammatical roles:
* She was the peerless athlete of her generation. ("Peerless" means without equal, emphasizing her superior skill.)
* The company's success is largely due to its peer-to-peer networking platform. ("Peer-to-peer" refers to a system where individuals interact directly with each other.)
Remember to choose the correct form of "peer" based on the context of your sentence.