Storey

Noun

1. A floor or level of a building or ship.

   "For superstitious reasons, many buildings number their 13th storey as 14, bypassing 13 entirely."

2. A vertical level in certain letters, such as a and g.

   "The IPA symbol for a voiced velar stop is the single-storey , not the double-storey"

3. A building; an edifice.