Interest
Proportion of Hacker News items mentioning "floors" over time.
Mentions
Total number of Hacker News items mentioning "floors" over time.
A floor is the bottom surface of typically an enclosed space such as a room or vehicle. Floors vary from simple dirt in a cave to many layered surfaces made with modern technology. Floors may be stone, wood, bamboo, metal, or any other material that can support the expected load. Read more on Wikipedia