| alert(adjective, understanding, keen, sensible, certain) |
| observant(adjective, understanding, kind, friendly, attention) |
| watchful(adjective, understanding, keen, sensible, certain) |
| attentive(adjective, understanding, kind, keen, sensible) |
| heedful(adjective, kind, friendly, careful, caring) |
| regardful(adjective, kind, friendly, attention, careful) |
| considering(verb, adjective, attentive, imagining, examining) |
| mindful(adjective, understanding, kind, keen, sensible) |
| noticing(verb, adjective, understanding, keen, sensible) |
| perceiving(verb, adjective, understanding, keen, sensible) |
| careful(adjective, kind, friendly, attention, caring) |
| discerning(verb, adjective, understanding, keen, sensible) |
| looking(verb, alert, watching, seeing, viewing) |
| penetrating(adjective, perceptive, observant, insightful, mindful) |
| watching(noun, verb, adjective, seeing, viewing) |
| inspecting(verb, alert, watching, seeing, viewing) |
| keen(adjective, understanding, sensible, certain, alert) |
| regarding(verb, preposition, alert, seeing, perceiving) |
| seeing(noun, verb, adjective, understanding, keen) |
| witnessing(verb, alert, seeing, evincing) |