You can spell many words with the letters RTIIAERD. You could spell radii, trader and tirade.
The letters spell the word geometrical.
The letters spell the word casino.
The letters spell the word "freelance."
Those letters will spell the word vinegar.
The letters can spell the word publications (or No, a publicist!).
The letters APTRUSIS spell the word "upstairs."
These letters unscramble to spell the word herbal.
The letters spell 'broccoli'.
The letters spell the word temples.
The letters spell the word obstruct.
The letters spell weary.
The letters spell the word "mineralogist" (rock scientist).