Running
running
Rum is a liquid. It begins with the letter r.
Corrupting the innocent begins with the letter C.
The revolving turret begins with the letter r. The rack stop begins with the letter r.
Robotic surgery is a technology. It begins with the letter r.
Robotic surgery is a modern technology. It begins with the letter R.
a 4 letter word that begins with r is rice
motivation:s
exercise.
Fishing
Judo
Robbery is a sad word. It begins with the letter R.