tat

"Tat" has a few quite different meanings. In British English, it is most often used for cheap, poor-quality stuff, especially things that look tacky or not worth buying. A souvenir shop full of flimsy key rings and plastic toys might be described as selling "tat." In informal modern use, especially in speech, "tat" can also mean a tattoo. There is also an older verb sense: to "tat" means to make lace by looping and knotting thread. So the word may refer to junk, body art, or a traditional craft, depending on the context.

The word "tat" has several meanings that are quite far apart, so context matters a lot. Today, the most common meaning in British English is cheap, low-quality stuff. It is often used in a dismissive way for objects that look badly made, old, or tasteless. A person might call a pile of poor souvenirs, worn-out decorations, or useless little items "tat." The idea is not just that the things are inexpensive, but that they are not worth much and may look shabby or silly.

Another very common informal meaning is "tattoo." In this sense, someone might say they got a new tat or want more tat on their arm. This use is casual and modern, and it appears much more in conversation than in careful formal writing.

There is also an older verb use connected with lace-making. To "tat" means to make a kind of delicate lace by looping and knotting thread, a craft known as "tatting." This meaning is real but much less common in everyday modern English than the noun meanings above.

Because these meanings are so different, a good learner should notice the setting. In a British shop or house, "tat" probably means junky stuff. In casual talk about body art, it probably means a tattoo. In writing about crafts, it may refer to lace-making. That mix gives the word an unusual character: one small form, but several very different stories.