Penciled in, a commonly used term in adding an event to a schedule or calendar, can be replaced with a variety of synonyms to add variety and clarity to writing. Terms like tentatively scheduled, provisionally noted, subject to change, penciled, estimated, or anticipated can be used interchangeably to convey similar meaning. These synonyms carry different subtle implications, such as tentative or flexible scheduling, adding a level of specificity to the context. Using these alternatives leads to a dynamic and efficient writing style, improving communication with readers and achieving a better understanding of the intended meaning. Choosing synonyms for penciled in is an excellent way to add variety and precision to written work.