| Answer | Crossword Clue |
|---|---|
| SPEED | Make it harder to stop? |
| TINIER | Harder to make out |
| ENCODE | Make harder to read |
| TEENSIER | Harder to make out |
| TINIER | Harder to make out, maybe |
| harden | to make hard or harder |
| WISPIER | Harder to make out, as smoke |
| hardens | to make hard or harder; to strengthen, reinforce, toughen, or stiffen |
| harden | to make hard or harder; to strengthen, reinforce, toughen, or stiffen |
| hardener | substance mixed with paint or other protective covering to make the finish harder or more durable |
| SLEET | It makes it harder to drive |
| HERNIA | It makes things harder to pick up |
