| respecting(preposition, touching, backward, practically, regarding) |
| about(preposition, like, qualified, touching, backward) |
| connected with(expression, preposition, like, about, from) |
| regarding(preposition, like, touching, backward, about) |
| based on |
| concerning(preposition, like, qualified, about, apropos) |
| touching(apropos, against, re, regarding) |
| anent(preposition, touching, apropos, against, re) |
| apropos(preposition, against, re) |
| as regards(expression, preposition, like, about, from) |
| in reference to(expression, preposition, like, about, from) |
| relating to(expression, preposition, qualified, touching, virtual) |
| relative to(expression, preposition, apropos, against, re) |
| with regard to(verb, expression, idiom, phrasal verb, preposition) |
| with respect to(expression, idiom, preposition, qualified, backward) |
| of(preposition, from, concerning, epithetical) |
| with reference to(expression, idiom, touching, backward, regarding) |
| appertaining to(expression, preposition, like, about, from) |
| appropriate to(expression, preposition, like, about, from) |
| as concerns(expression, preposition, like, about, from) |