There are a plethora of synonyms for the word 'doodling', each with their own unique connotation and usage. Some of the most common synonyms include scribbling, sketching, drawing, scrawling, and jotting. While all of these terms refer to the act of making informal, casual marks on a surface, they may also imply slightly different nuances in terms of the motive, style, or medium used. For example, 'scribbling' may suggest a hurried or messy style, while 'sketching' often implies more deliberate and precise lines. Overall, these synonyms can all be used interchangeably to describe the playful and often therapeutic act of creating spontaneous marks on a page.