19 concerning synonyms include about, regarding, on the subject of, relating to, relevant to, with regard to, as regards, and referring to. Concerning is a preposition, and its antonyms are unrelated and irrelevant. Here are some additional synonyms for "concerning" with example sentences.
19 other ways to say concerning.
Her behavior was concerning to everyone.
I have some concerning news today.
There are concerning trends in health.