meaning of cranny
1. A small, narrow opening, fissure, crevice, or chink, as in a wall, or other substance.
2. A tool for forming the necks of bottles, etc.
3. To crack into, or become full of, crannies.
4. To haunt, or enter by, crannies.
5. Quick; giddy; thoughtless.
6. a small opening or crevice especially in a rock face or wall