Definition of RATTLY. : likely to rattle: making a rattle. See rattly defined for kids.
The safe harbor refers to the time period between 10 p.m. and 6 a.m., local time. During this time period, a station may air indecent and/or profane material. In contrast, there is no safe harbor for the broadcast of obscene material.
safe harbor. 1. Provision in an agreement, law, or regulation that affords protection from liability or penalty under specified circumstances or if certain conditions are met. 2. Anti-hostile takeover defense in which the target firm acquires a very heavily regulated firm thus making itself a less attractive candidate for acquisition.