What part of speech is stroke?

"Stroke" can be several parts of speech depending on its context. Here are the most common:

* Noun: This is the most common usage, referring to a sudden loss of brain function due to a blockage or rupture of a blood vessel. Example: "He suffered a stroke last year."

* Verb: This usage refers to the act of striking something. Example: "The ball stroked the wall."

* Verb: This usage can also refer to moving a hand or other object smoothly over a surface. Example: "She stroked the cat's fur."

Let me know if you have a specific sentence in mind and I can help you identify the part of speech!