To become different.
To castrate, neuter or spay (a dog or other animal).
To change the form or structure of.
To tailor clothes to make them fit.
To affect mentally, as by psychotropic drugs or illness.
An identity or headmate of a person with dissociative identity disorder (previously known as multiple personality disorder). A member of a system.
To change; transform.
Of a population, to acquire or develop (a trait) in the process of biological evolution.
To give off (gas, such as oxygen or carbon dioxide during a reaction).
To move in regular procession through a system.
To come into being; develop.
Of a trait, to develop within a population via biological evolution.
Of a population, to change genetic composition over successive generations through the process of evolution.
To cause something to change or transform.