The phrase "laid egg" refers to the act of a female bird releasing an egg from her body. There are various synonyms that can be used to describe this process, depending on the context and the type of bird involved. Some common alternatives to "laid egg" include "deposited egg," "expelled egg," "dropped egg," "laid a clutch," and "laid a nest." Each of these phrases can add a distinct tone or emphasis to the description, such as highlighting the location of the egg or emphasizing the number of eggs laid. Overall, these synonyms allow for more variety and specificity in describing avian reproduction.