Humblingly is a word used to describe an experience or situation that makes one feel insignificant, small, or inferior. There are various synonyms that can be used in place of humblingly, including awe-inspiring, overwhelming, humbling, crushing, mortifying, belittling, demeaning, abasing, or discomfiting. Each of these words can be used to indicate different levels of emotional impact. For instance, awe-inspiring and overwhelming suggest a sense of admiration and respect, while crushing and mortifying convey a sense of defeat or humiliation. Ultimately, the choice of synonym will depend on the context in which it is used, and the emotional tone the writer is trying to express.