untighten Synonyms

become unfastened moderate mitigate manumit loosen loose lighten lift liberate lessen lax mollify nurse let go ease off let out unclench slacken slack relieve release relax pacify further free forward deliver cure comfort cheer assuage assist appease ameliorate alleviate allay detach discharge facilitate extricate expedite emancipate ease doctor disjoin disenthrall disengage disconnect abate