shag

You might know "shag" as a messy, layered haircut or as that deep-pile carpet style made famous in the 1970s. The word can also mean a seabird like a cormorant, and it appears in "shag tobacco" for finely cut tobacco. In British English, it is also a common slang word for sex, so learners should be careful with it. Across many of these meanings, the word often suggests something rough, long, thick, or untidy.

The word "shag" has a long and textured history. At first, it referred to a rough, hairy kind of cloth or wool. Over time, it came to describe things with a long, uneven, or untidy texture. That is why we use it for a layered haircut that looks deliberately messy, and for "shag pile" carpets with long, soft fibers. This same idea also appears in "shaggy dog story," a long, wandering story that ends in a weak or silly way.

But the word does not stop at hair and carpets. On the coast, a "shag" is a seabird in the cormorant family. In smoking, "shag tobacco" means tobacco cut into very fine strips. In dance, "the shag" can mean a lively partner dance, especially the Carolina Shag. As a verb in informal English, it can also mean to move around doing small jobs, to carry or chase after something, or in sports to collect balls in practice.

It is also important to note that in British English, "shag" is a very common slang term for sexual intercourse, and in American English it can still sound crude or joking. Because of that, learners should pay close attention to context and audience. Whether you are talking about a haircut, a vintage rug, a seabird, or a slang expression, the word often carries a sense of roughness, looseness, or informality.