The term "unsettlednesses" refers to a state of being uncertain or not resolved. Synonyms for this word include unrest, disquietude, instability, unease, and agitation. These words all imply a sense of uneasiness or discomfort, whether in a physical or emotional sense. Other synonyms for "unsettlednesses" might include ambiguity, confusion, or disarray, all of which suggest a lack of clarity or uncertainty about a particular situation. Ultimately, these words all point to a sense of disquiet or unease, whether it be caused by external circumstances or internal turmoil. Whether you're trying to describe a physical sensation or a mental state, there are plenty of synonyms for "unsettlednesses" that can help you express your meaning more clearly and precisely.