The word "adenous" refers to something or someone that is glandular in nature. When searching for synonyms, there are a variety of options available to choose from. Some options include glandular, secretory, endocrine, exocrine, and ductless. These words all share a similar meaning and can be used in place of "adenous" in different contexts. For example, one could describe a person as having an "adenous" appearance, or they could use the synonym "glandular" to convey the same message. Overall, there are many options available when seeking synonyms for the word "adenous," providing a range of descriptive language to choose from.