The floors were full of crevices and those crevices were full of germ-ridden water.
No provision is made in the construction of such a prop to prevent it penetrating the roof and causing large crevices.
How are people to breathe if they have fires or gas consuming the oxygen in the room and all the crevices are sealed up?
In course of time those crevices get filled up with peat and other soil, and then you get various trees growing in that soil.
The risks of walking at night, falling down crevices and numerous other risks, were spoken about earlier.
I have seen chairs in accounting converted to the study of the more esoteric crevices of economics.
The gas that blows the mine up and sends hundreds of people to their death is found in the top crevices of a mine.
The crevices were even more obvious than they normally are.