cut or shaped with hard blows of a heavy cutting instrument like an ax or chisel

In linguistics, the term segment is any discrete unit that can be identified, either physically or auditorily, in the stream of speech.

Leer is a town in the district of Leer, the northwestern part of Lower Saxony, Germany. It is situated at the river Ems, near the border with the Netherlands.
It has a railway and autobahn connection to Groningen, Netherlands, Emden, Bremen and the South.

an unintentional but embarrassing blunder

a part that transmits motion to another part by contact with it, or through an intermediate relatively movable part, as a gear which drives another, or a lever which moves another through a link, etc. Specifically:

The family Enterobacteriaceae is a large group of Gram-negative, non-spore-forming bacteria that includes many of the more familiar pathogens, such as Salmonella, Escherichia coli (E. coli), Yersinia pestis, Klebsiella and others. They are facultative anaerobes, meaning they can survive in both oxygen-rich and oxygen-poor environments, and most can reduce nitrate to nitrite. Many species have flagella and are therefore mobile. They are a normal part of the gut flora found in the intestines of humans and animals. Some types can cause disease in the host organism.

a course of study leading to an academic degree

bowstring hemp of South Africa

a job action in which workers cause a slowdown by doing only the minimum amount required by the rules of the workplace

take out or up with or as if with a scoop