adjective
Definition: Relating to something that is low in quality, rank, or moral standards.
Example: He made a base decision that disappointed everyone.
noun
Definition: A place or thing that serves as a starting point or foundation for something else, such as an organization, activity, or product.
Example: The company has its base in New York City, where all major decisions are made.
transitive verb
Definition: To establish or set something on a foundation or starting point, often used in the context of placing something in a specific location or deriving something from a source.
Example: The company is based in New York City, where it was founded.