👉 In linguistics and medical terms, "pre-obtrusive" means something that is noticeable or obvious before a more significant event. In medicine, it's used to describe symptoms of diseases like asthma or bronchitis that are typically present before an actual infection. The term "pre-obtrusion" can also be applied to the way someone appears in public, especially if they have been seen with unusual features such as scars, tattoos, or other physical abnormalities.