Crossword puzzle clue "says with no uncertainty"

Says with no uncertainty

Ricky Bobby's friend who says "I like to picture Jesus in a tuxedo T-shirt because it says I want to be formal, but I'm here to party" which is actually kind of true lol Will Ferrell is a comedic geni

Believer in uncertainty

Uncertainty of meaning

Gray ___ (uncertainty)

Filled with doubt and uncertainty.

Major uncertainty

Shows uncertainty