The term "baser" can have different meanings depending on the context in which it is used. Here are a few possible definitions:
Morally or socially inferior: "Baser" can be used to describe someone or something that is considered to be morally or socially inferior to others. For example, someone might describe an act as "baser" if they think it is unethical or immoral.
Lower in quality or value: "Baser" can also be used to describe something that is of lower quality or value than something else. For example, someone might describe a cheaper product as "baser" than a more expensive one.
Made of base metals: In the context of metallurgy or chemistry, "baser" can be used to describe metals that are less valuable or less noble than others. For example, copper is considered a "baser" metal than gold or platinum.
In general, the word "baser" implies a sense of inferiority or lower quality compared to something else.
