concerning
(noun, adjective, verb, preposition)
adjective
1. Causing concern; worrisome.
2. (obsolete) important
noun
1. That which one is concerned in; one's business.
preposition
1. Regarding, respecting.
verb
1. present participle of concern
(noun, adjective, verb, preposition)
1. Causing concern; worrisome.
2. (obsolete) important
1. That which one is concerned in; one's business.
1. Regarding, respecting.
1. present participle of concern