Crossword clues for Dimmest. 8 letters:MISTIESTDimmest.FAINTESTDimmest.DIMMESTLeast brainyDIMMESTLeast visible.DIMMEST*Least brightDIMMESTSuperlatively stupidDIMMESTLeast hopefulDIMMESTHardest to recallDIMMESTLeast sharp-wittedDIMMESTLeast sharpPALESTDimmest.