adj important.
2. concerning ·noun importance; moment; consequence.
3. concerning ·noun emotion of mind; solicitude; anxiety.
4. concerning ·noun concern; participation; interposition.
5. concerning ·p.pr. & ·vb.n. of concern.
6. concerning ·prep pertaining to; regarding; having relation to; respecting; as regards.
7. concerning ·noun that in which one is concerned or interested; concern; affair; interest.