"Tantalizingly" is a word used to describe something that is tempting, alluring or seductive. There are a number of synonyms that can be used in place of "tantalizingly", such as "enticingly", "invitingly", "appealingly", "temptingly" and "alluringly". Each of these synonyms conveys a similar meaning to "tantalizingly" but with slightly different connotations. For example, "enticingly" suggests a more subtle form of temptation, while "appealingly" invokes a sense of attractiveness or desirability. "Temptingly" implies a strong, irresistible urge to succumb to the temptation at hand. Ultimately, the choice of synonym will depend on the context in which it is being used and the writer's desired tone and emphasis.