Cleanliness meaning

The exemption was attributed to cleanliness and good drainage.

The restaurant staff made sure that cleanliness was a priority in their kitchen.

Fran wished to raise her boys to have a high standard of cleanliness.

The same old stateliness, the same cleanliness, the same stillness reigned there, and inside there was the same furniture, the same walls, sounds, and smell, and the same timid faces, only somewhat older.

I prefer not to use public restrooms because they don't typically meet my standards of cleanliness.