as blind as a mole

blindfolded blindfold sightless viewless stone-blind dim-sighted unseeing bleary-eyed visionless blear-eyed mope-eyed mole-eyed

provident supervisory waker conversant seeing watching

as blind a mole

as blind as a bat as blind as a beetle as blind as a brickbat as blind as an owl as blue as a blueberry as bold as brass