Flat, rigid board fixed to a wall or furniture

• Used to hold, display, or organize objects

The available storage space on shelves

• Retail capacity for displaying goods

A projecting natural or built ledge resembling a shelf

• For example, a rock, ice, or continental shelf

In version control, the area where shelvesets are stored

• Temporary storage for pending changes

Nonstandard variant of shelve

• To put on a shelf; to postpone or set aside