| 1. | a slight gust or puff of wind, air, vapor, smoke, or the like: a whiff of fresh air. |
| 2. | a slight trace of odor or smell: a whiff of onions. |
| 3. | a single inhalation or exhalation of air, tobacco smoke, or the like. |
| 4. | a trace or hint: a whiff of scandal. |
| 5. | a slight outburst: a little whiff of temper. |
| 6. | to blow or come in whiffs or puffs, as wind or smoke. |
| 7. | to inhale or exhale whiffs, as in smoking tobacco. |
| 8. | Baseball Slang. (of a batter) to strike out by swinging at and missing the pitch charged as the third strike. |
| 9. | to blow or drive with a whiff or puff, as the wind does. |
| 10. | to inhale or exhale (air, tobacco smoke, etc.) in whiffs. |
| 11. | to smoke (a pipe, cigar, etc.). |
| 12. | Baseball Slang. (of a pitcher) to cause (a batter) to whiff. |
