What part of speech is nameless?

"Nameless" can be a few different parts of speech depending on its use in a sentence:

* Adjective: Describing something that doesn't have a name.

* Example: "The nameless fear gripped her heart."

* Noun: A person or thing without a name.

* Example: "The nameless were often forgotten."

* Verb: To not give a name to. (This is less common)

* Example: "They nameless the town, leaving it a blank spot on the map."