| ocular(adjective, visual, sound, physical, nervous) |
| olfactive(adjective, visual, sound, physical, nervous) |
| olfactory(adjective, visual, sound, physical, nervous) |
| ophthalmic(adjective, visual, sound, physical, nervous) |
| optic(adjective, visual, sound, physical, nervous) |
| oversensitive(adjective, understanding, keen, fine, sensible) |
| perceiving(adjective, understanding, keen, fine, sensible) |
| perceptible(adjective, visual, sound, physical, nervous) |
| perceptive(adjective, understanding, keen, fine, sensible) |
| phonic(adjective, visual, sound, physical, nervous) |
| plain(adjective, visual, sound, physical, nervous) |
| precarious(adjective, understanding, keen, fine, sensible) |
| precise(adjective, understanding, keen, fine, sensible) |
| psychic(adjective, understanding, keen, fine, sensible) |
| reactive(adjective, understanding, keen, fine, sensible) |
| responsive(adjective, understanding, keen, fine, sensible) |
| seeing(adjective, understanding, keen, fine, sensible) |
| sensible(adjective, visual, understanding, sound, keen) |
| sensile(adjective, understanding, keen, fine, sensible) |
| sensorial(adjective, understanding, keen, fine, sensible) |