| Main Entry: | |
| Part of Speech: | preposition |
| Definition: | concerning, relating to |
| Synonyms: | apropos, as concerns, as respects, dealing with, in connection with, in relation to, in respect to, referring to, regarding, relative to, touching, touching on |
| Main Entry: | regarding |
| Part of Speech: | adjective/preposition |
| Definition: | concerning |
| Synonyms: | about, as regards, as to, in regard to, in relation to, respecting, with reference to, with regard to, with respect to |