| open-mouthed(adjective, wonder, expectation, amazed, astonished) |
| raring(adjective, concern, keen, informal, eager) |
| solicitous(adjective, concern, keen, wild, enthusiastic) |
| desirous(adjective, keen, intense, passionate, enthusiastic) |
| aghast(adjective, wonder, horrified, surprised) |
| agitated(adjective, stimulated) |
| fascinated(adjective, keen, warm, passionate, excited) |
| impassioned(adjective, strong, keen, intense, passionate) |
| intense(adjective, strong, keen, passionate, enthusiastic) |
| open-eyed(keen, anxious, alert, careful, cautious) |
| ready(adjective, keen, enthusiastic, excited, willing) |
| ready and willing(expression, adjective, idiom, concern, keen) |
| restive(adjective, keen, wild, enthusiastic, excited) |
| surprised(adjective, wonder, astonished) |
| amazed(adjective, anxious, astonished, horrified, shocked) |
| astounded(adjective, anxious, confused, dazed, perplexed) |
| awestruck(adjective, wonder) |
| brisk |
| earnest(adjective, strong, keen, warm, intense) |
| ecstatic |