Cranny

Part of speech: noun (n.)

1. A small, narrow opening, fissure, crevice, or chink, as in a wall, or other substance. In a firm building, the cavities ought not to be filled with rubbish, but with brick or stone fitted to the crannies. Dryden. He peeped into every cranny. Arbuthnot.

2. A tool for forming the necks of bottles, etc.

Part of speech: verb (v.)

1. To crack into, or become full of, crannies. [R.] The ground did cranny everywhere. Golding.

2. To haunt, or enter by, crannies. All tenantless, save to the cranning wind. Byron.

Part of speech: adjective (a.)

Quick; giddy; thoughtless. [Prov. Eng.] Halliwell.