The term "in-statements" may refer to declarations or assertions made by a person. If you're looking for synonyms for this expression, consider using "assertions," "pronouncements," "declarations," "affirmations," "claims," or "avowals." Other similar words that can convey the same meaning include "proclamations," "announcements," "pronouncements," "averments," "attestations," "testimonials," "witnesses," "testimonies," "assertions," "declarations," "sworn statements," and "oaths." Depending on the context in which you want to use it, each of these words may be appropriate to convey the intended meaning of the term "in-statements".