Cereous is an adjective that describes something that is waxy or wax-like in texture or appearance. Some common synonyms for cereous include waxen, wax-like, waxen yellow, and wax-colored. Other possible synonyms for cereous might include beeswax, paraffin, or carnauba. These terms are often used to describe a range of different materials or substances that share a similar texture, color, or appearance to cereous materials. So, whether you are looking for a way to describe an object's smooth and shiny appearance or simply need a synonym for wax-like, there are plenty of options to choose from.