Suppliantly is an adverb that refers to the act of making a humble plea or request in a submissive or begging manner. Synonyms for this word include pleadingly, imploringly, beseechingly, entreatingly, and importunately. Each of these words emphasizes the earnest and urgent nature of a Suppliant plea, expressing a deep sense of need or desperation. Pleadingly conveys a sense of earnestness and sincerity, imploringly suggests a desperate appeal, beseechingly suggests a heartfelt request, while entreatingly emphasizes a sense of urgency. Finally, importunately implies a persistent or insistent begging, reflecting a deep sense of need or desperation. The choice of words will depend on the context and the level of urgency needed in the plea.