When seeking to convey the same meaning as "are disturbing," there are a plethora of synonyms to choose from. Words like unnerving, unsettling, perturbing, troubling, or disquieting all convey a sense of something alarming or distressing. Similarly, terms like worrisome, anxious, vexing, or disconcerting carry a similar connotation of something that is causing discomfort or unease. When writing, it's essential to pick the right synonym based on the context and tone of the piece. With a wide range of alternatives available, writers can avoid repetition while still conveying the intended emotional impact to the reader.