0 small spaces in something or parts of something that are difficult to reach:
These fish like to hang out under coral heads, ledges, or in other nooks and crannies.
A toothbrush can firmly clean nooks and crannies that sponges and rags can't reach.
There's lots of great information hidden in the nooks and crannies of our site.
A team of experts will be scouring the nooks and crannies of the international banking system to shut down his vast resources.
