"Disconcerning" is actually not a word–at least not a correct one. ... If the non-word has crept into your vocabulary, below are words you may intend: Disconcerting may mean "embarrassing," "confusing," "frustrating" (as in "upsetting"), or "disturbing the composure of" depending on the context.

What does Disconcerning mean?

transitive verb. 1 : to throw into confusion disconcerting their plans. 2 : to disturb the composure of were disconcerted by his tone of voice.

Is the word Disconcerning or disconcerting?

This odd word looks like it might be an error for “disconcerting,” but people who use it seem mostly to mean something like “discerning” (perceiving) or “concerning” (in the sense of “being of concern,” itself widely considered an error).