"Deludingly" is a rare adverb that means something is done in a deceptive or misleading manner. Some synonyms for "deludingly" include "deceptively," "misleadingly," "fraudulently," "dishonestly," and "unjustly." These words describe how something is done with the intent to deceive or mislead someone. "Deceptively" and "misleadingly" imply that there is an intention to create a false impression. "Fraudulently" describes the use of dishonesty or falsification to deceive someone. "Dishonestly" and "unjustly" are more general terms that can be used to describe any deceitful or misleading behavior regardless of intent or motivation.