| He has one hand on the controls, one eye on the track ahead and is sharing a laugh over his shoulder with an overenthusiastic train buff. |
| Just as investors often become overenthusiastic about emerging markets during booms, they can get too depressed in bear markets. |
| The knocking gesture was exaggerated, like an overenthusiastic mime in slow motion. |
| It must be nearly 25 years since I was last force-fed irregular verb endings by overenthusiastic French teachers. |
| We're a little overenthusiastic at the front end, we don't believe the back end, and the fact is that these things are going to evolve. |
| Any public relations man was overenthusiastic by nature, in Randolph's estimation. |
