I walked down a blind alley and had to turn back.

I sent him a blind copy of the document.

I went on a blind date last night.

Be careful when changing lanes, as other vehicles may be in your blind spot.

After the party, he was blind drunk and couldn't even remember his own name.

He is colour-blind and cannot distinguish between red and green.

Sometimes, it's easier to turn a blind eye to the truth than to face it.

He was blindside by the unexpected attack.