Minor disturbances are small disruptions that can be annoying or irritating but aren't necessarily serious. Some synonyms for this term could include minor nuisances, minor inconveniences, small distractions, trivial interruptions, petty annoyances, or minor disruptions. These phrases all convey a similar meaning to the phrase minor disturbance, and can be used interchangeably depending on the context. For example, a minor nuisance might refer to a buzzing fly or a squeaky door while a petty annoyance could refer to a noisy neighbor or a slow Internet connection. In any case, all of these terms suggest a mild inconvenience that can be easily tolerated, and aren't major problems that require immediate attention.