Sleazily is an adverb that describes something done in a sleazy or disreputable manner. Some antonyms for sleazily include honorably, virtuously, respectfully, honestly, conscientiously, ethically, morally, and decently. These words describe actions that are performed with integrity and virtue, in contrast to the negative connotation associated with sleazily. For example, instead of sleazily manipulating a business deal, one can conduct themselves ethically to ensure a fair and honest transaction. In personal relationships, one can treat others with respect and decency instead of sleazily taking advantage of them. Using antonyms for sleazily can make one's actions reflect positively on their character and intentions.