The verb ' disturb ' has its etymological roots in the Old French word 'destourber,' which can be traced back to the Latin term 'turbare.' In Latin, 'turbare' means 'to throw into disorder' or 'to disturb .' The word 'turbare' itself is related to 'turba,' meaning 'tumult' or 'commotion.' Therefore, the etymology of ' disturb ' reflects the idea of disrupting or unsettling a state of calm, peace, or order by introducing turmoil or commotion. This core notion of causing a disturbance has persisted ... Disturb definition: to interrupt the quiet, rest, peace, or order of; unsettle .. See examples of DISTURB used in a sentence. To disturb is to bother . If you hang a "Do not disturb" sign on the outside of your hotel room door, you want to be left alone. Learn the meaning of disturb as a verb and an adjective, with synonyms and usage examples. Find out how to pronounce disturb and how to say it in different languages.