Anagrams of: REDRILLED

• trained in a skill by repetitious practice

• A four-sided spinning top, inscribed with the four Hebrew letters נ, ג, ה, and ש or פ on each side, associated with and often used during Hanukkah.

• A gambling game played using this top.

• a difficult problem

• a coarse sieve (as for gravel)

• pierce with many holes

• set a difficult problem or riddle

• separate with a riddle, as grain from chaff

• spread or diffuse through

• speak in riddles

• explain a riddle

• red color or pigment; the chromatic color resembling the hue of blood

• a tributary of the Mississippi River that flows eastward from Texas along the southern boundary of Oklahoma and through Louisiana

• emotionally charged terms used to refer to extreme radicals or revolutionaries

• the amount by which the cost of a business exceeds its revenue

• of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies

• characterized by violence or bloodshed

• (especially of the face) reddened or suffused with or as if with blood from emotion or exertion

• treat or speak of with contempt