stacks

staks /stæks/
nounB2SATTOEFL
generalprofessional

The main storage area of a library, containing rows of book shelves placed close together.

In large academic libraries, the stacks are often massive, multi-level structures that may be 'closed' (restricted to staff) or 'open' (accessible to all patrons).

The story behind the word. The word stacks comes from an Old Norse word for a haystack. Over time, English speakers began using 'stack' to describe any neat, vertical pile of items. In the 19th century, libraries adopted the term to describe the tall, closely packed rows of book shelving that resembled structured piles.

Word relationships

  • shelves: Shelves can be any flat surfaces for storage, while the stacks specifically refers to the dense, organized shelving area of a library.
  • bookcases: Bookcases are individual pieces of furniture, whereas the stacks is an entire architectural zone of a library dedicated to high-density storage.

Commonly confused with

  • stock: Stock refers to the supply of goods available for sale, while stacks refers to the physical shelving area in a library.

Word family

  • stack (verb): To pile things up in an orderly way.

Collocations

  • library stacks
  • open stacks
  • wander the stacks

Example sentences

  • "I love to study in the deep corners of the library stacks because it is the quietest place on campus." A student describing their study habits.

Memory hook

Think of books 'stacked' high to the ceiling. The stacks are where these high piles of books live. The stacks are where books are stacked high.

When not to use

Do not use stacks to describe a single bookshelf in a living room; it refers to a large, dense array of shelving units in a library.

Fun facts

  • Some historical libraries have 'closed stacks' where patrons must request a book at the desk, and a mechanical conveyor belt or a librarian retrieves it from the depths of the building.

Related words

repository, reference

Explore more words

cubby, archive, aisle, locker, strata, cubicle

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