duck soup 
noun [mass noun] North American informal
An easy task, or someone easy to overcome: we had some great battles, but against me he was duck soup
- reimprisonment
- reimprovement
- Reims
- rein
- rein arm
- reinaugurate
- reinauguration
- reincarnate
- reincarnation
- reincarnationism
- reincarnationist
- reincense
- reincite
- reinclose
- reinclusion
- reincorporate
- reincorporation
- reincrease
- reinculcate
- reincur
- reindeer
- reindeer lichen
- reindeer moss
- reindeer period
- reindeer tongue