The word "lizardlike" is often used to describe something or someone that exhibits characteristics commonly associated with lizards, such as cold-bloodedness or an ability to blend into one's surroundings. Some possible synonyms for "lizardlike" might include "reptilian," "serpentine," "scaled," "cold-blooded," "slinky," or "camouflaged." Other words that might work in certain contexts include "slithery," "sneaky," or "slinking." Regardless of which term is used, it's important to remember that words have connotations and can evoke certain images or emotions in readers, so it's important to choose the right synonym for the specific context being described.