Habitually is a word that implies a certain regularity and frequency of action. Some synonyms for habitually include frequently, regularly, routinely, repeatedly, often, constantly, and regularly. These words can be used interchangeably to convey habits or actions that someone does on a regular and persistent basis. For instance, if someone habitually wakes up early each day, they can be described as regularly or routinely getting up at the same time. Alternatively, someone who frequently exercises can be described as someone who habitually stays in shape. Overall, these synonyms can help to convey a sense of consistency and repetition in someone's actions and behaviors.