shelf

nouns

a support that consists of a horizontal surface for holding objects
shelf
is a part of
a piece of furniture with shelves for storing books
bookcase
is a part of
a piece of furniture that stands at the side of a dining room; has shelves and drawers
buffet, counter, sideboard
is a part of
a piece of furniture resembling a cupboard with doors and shelves and drawers; for storage or display
cabinet
is a part of
furniture with drawers for keeping clothes
bureau, chest, chest of drawers, dresser
is a part of
a small private room for study or prayer
closet
is a part of
a piece of furniture with open shelves for displaying small ornaments
etagere
is a part of
a marketplace where groceries are sold
"the grocery store included a meat market"
food market, grocery, grocery store, market
is a type of (narrower)
any device that bears the weight of another thing
"there was no place to attach supports for a shelf"
support
a projecting ridge on a mountain or submerged under water
ledge, shelf
is derived from
shelfy