The initial idioms of the letter R

rise (up) in the world	raiser
raise the alarm	raisin ranch
rake	rake around
rake in	rake off
rake on someone	rake out of
rake over	rake over the ashes
rake something in	rake through
rake (something) together	rake up
rake over old coals	rally
rally around	rally to
ralph something up	ralph up
ralph	ram
ram down	ram down throat
ram into	ram something down someone’s throat
ram through	ramble on