lab

The word “lab” means a laboratory — a room or building equipped for scientific experiments, testing, or research. In plain terms, either a place for scientific work, or, casually, a Labrador dog.

“Lab” is pronounced lab (/læːb/ in IPA).

Here is “lab” used in a sentence: “The samples were sent to the lab for analysis.”

Words with a similar meaning to “lab” include Llap.

“Lab” is a noun.

“Lab” is a fairly common word in modern English, usually learned at around the B1 level.

“Lab” has 2 distinct senses listed in this dictionary. The most common is: a laboratory — a room or building equipped for scientific experiments, testing, or research.

There is no difference in meaning — 'lab' is simply the short, informal version of 'laboratory.' Both refer to a room or building fitted out for scientific experiments, testing, or research. 'Lab' is used in everyday speech and casual writing, while 'laboratory' sounds more formal or technical.

Labs are usually named for their field or function. Common ones include chemistry, biology, and physics labs in schools; medical or clinical labs that test blood and samples; research labs where new discoveries are made; and computer labs full of workstations. Each is equipped for its particular kind of work.

Yes. Besides being short for 'laboratory,' 'Lab' is also a common nickname for the Labrador retriever, a popular breed of dog. Context makes the meaning clear: a scientist works in a lab, while a family might own a chocolate Lab. This dictionary entry covers the laboratory sense.