The word "figd" is a relatively uncommon word, and it can be challenging to find suitable synonyms for it. However, one possible replacement could be the word "flustered." This term refers to a state of confusion or disorientation, similar to what "figd" is expressing. Other alternatives that may be suitable include "disturbed," "perturbed," "rattled," and "troubled." Each of these words effectively captures the sense of discomfort or agitation conveyed by "figd." By incorporating substitutes like these, you can better convey your meaning when communicating with others.