| harmless fun | 1.78 | All in harmless fun. | ||
| harmless single | 1.12 | He only allowed a pair of harmless singles the rest of the way. | ||
| harmless virus | 0.99 | A few years ago, I was infected by a relatively harmless virus. | ||
| harmless bacterium | 0.79 | Incyte actually inserts its gene fragments into harmless bacteria. | ||
| harmless grounder | 0.72 | Spencer walked, then Scott Brosius hit a harmless grounder to Tony Womack. | ||
| harmless one | 0.72 | Many poisonous plants resemble harmless ones. | ||
| harmless shot | 0.53 | In a sense, the goal was set up by a harmless shot by Mike York on the previous shift. | ||
| harmless stuff | 0.46 | Harmless stuff. | ||
| harmless form | 0.39 | Most arrive carrying the bug in a harmless latent form. | ||
| harmless powder | 0.39 | The substance was later identified as harmless packing powder. | ||
| harmless way | 0.39 | That would have been a harmless way to strengthen their allegiance to the clique. | ||
| harmless alga | 0.33 | Deadly parasite or harmless algae in Sydney water? | ||
| harmless error | 0.33 | Anything less, and the mistake is written off as a harmless error. | ||
| harmless fantasy | 0.33 | Harmless fantasy or sign of the times? | ||
| harmless gas | 0.33 | That releases a harmless gas, usually nitrogen or argon, that fills the bag. | ||
| harmless joke | 0.33 | It was just a harmless joke. | ||
| harmless metal | 0.33 | By itself, it is a harmless metal used to make jewelry. | ||
| harmless prank | 0.33 | But the harmless prank phone call of old faces a new threat. | ||
| harmless strain | 0.33 | It was later found to be a harmless strain used as a vaccine for cattle. | ||
| harmless substance | 0.33 | The powder was later determined to be a harmless substance. |