| Answer | Crossword Clue |
|---|---|
| tirled | to make a rattling noise by spinning or revolving |
| tirling | to make a rattling noise by spinning or revolving |
| tirl | to make a rattling noise by spinning or revolving |
| tirls | to make a rattling noise by spinning or revolving |
| churred | to make a vibrant or whirring noise like that made by some insects (as the cockchafer) or some birds (as the partridge) |
| knocked | (of a motor or other engine) Make a regular thumping or rattling noise because of improper ignition |
| knocking | (of a motor or other engine) Make a regular thumping or rattling noise because of improper ignition |
| knocks | (of a motor or other engine) Make a regular thumping or rattling noise because of improper ignition |
| knock | (of a motor or other engine) Make a regular thumping or rattling noise because of improper ignition |
