| noticing(adjective, understanding, keen, sensible, certain) |
| noting(adjective, understanding, keen, sensible, certain) |
| observing(adjective, understanding, keen, sensible, certain) |
| old hat(expression, adjective, simple, plain, common) |
| on to(expression, adjective, understanding, keen, sensible) |
| particular(adjective, assumed) |
| perceived(verb, knew) |
| perceiving(adjective, understanding, keen, sensible, certain) |
| percipient(adjective, understanding, keen, sensible, certain) |
| positive(clear, true, fixed, real, valid) |
| prevailing |
| professional(adjective, skilled, qualified, trained, specialized) |
| publish(information, publication) |
| real(clear, true, valid, indisputable, undoubtable) |
| realised |
| realized |
| recognizable(adjective, simple, plain, common, familiar) |
| recognize |
| recognizing(adjective, understanding, keen, sensible, certain) |
| reliable(adjective, clear, firm, true, natural) |