rack
B2Neutral, used in both formal and informal contexts. Also technical in specific domains (e.g., 'server rack').
Definition
Meaning
A framework of bars, shelves, or other equipment for holding or storing things.
A state of mental or physical distress or torment; to cause extreme suffering; to place items on a rack; a gear mechanism or toothed bar.
Linguistics
Semantic Notes
As a noun, typically refers to a physical storage structure. As a verb, has both literal (to place on a rack) and figurative (to cause suffering) meanings. The figurative use is often in the phrase 'rack one's brains'. The verb also has a specific meaning in billiards/snooker.
Dialectal Variation
British vs American Usage
Differences
Spelling: 'Rack and ruin' is standard in both, though sometimes 'wrack and ruin' is seen. The torture device 'the rack' is the same. The phrase 'rack one's brains' is universal. No major lexical differences.
Connotations
Similar in both varieties. The verb 'to rack up' (to accumulate) is slightly more informal and common in AmE.
Frequency
Comparably frequent. The phrase 'rack and pinion' (steering) is technical but universal.
Vocabulary
Collocations
Grammar
Valency Patterns
rack + noun (rack the balls)rack + up + noun (rack up points)rack + with + noun (racked with pain/guilt)be + racked + by + noun (was racked by doubt)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “rack one's brains”
- “rack and ruin”
- “off the rack (AmE)/off the peg (BrE)”
- “on the rack (under stress)”
Usage
Context Usage
Business
Refers to storage solutions, server infrastructure ('server rack'), or retail display units.
Academic
Used in history (torture device 'the rack'), engineering ('rack and pinion'), or figuratively ('racked with anxiety' in psychology texts).
Everyday
Common for household storage (spice rack, CD rack), car accessories (roof rack), or cooking (rack of lamb).
Technical
In IT: server/network rack. In engineering: rack and pinion steering. In billiards/snooker: the triangular frame for setting balls.
Examples
By Part of Speech
verb
British English
- He racked his brains to remember the answer.
- The company was racked by internal scandals.
- Please rack the balls for a new game of snooker.
American English
- She racked up huge credit card debts in college.
- He was racked with guilt after the accident.
- Can you rack the pool balls for us?
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A (rack is not typically used as a standalone adjective).
American English
- N/A (rack is not typically used as a standalone adjective).
Examples
By CEFR Level
- Put your coat on the rack by the door.
- We need a rack for all these spices.
- The bicycle rack is full.
- She bought the dress off the rack because it fit perfectly.
- He installed a new roof rack on his car for the holiday.
- The pain racked his entire body.
- The investigative committee is racking its collective brain over the new evidence.
- Years of neglect had left the beautiful old house in rack and ruin.
- The data centre is filled with identical server racks.
- Racked by indecision, she found herself unable to commit to either course of action.
- The novel's protagonist is psychologically racked by the memories of war.
- The mechanic explained how the rack-and-pinion steering system provides better feedback.
Learning
Memory Aids
Mnemonic
Think of a 'rack' of lamb: the ribs look like the bars of a storage rack.
Conceptual Metaphor
MENTAL STRUGGLE IS PHYSICAL TORTURE ('rack one's brains'). ACCUMULATION IS PILING ON A RACK ('rack up debts').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'рак' (cancer).
- The verb 'to rack' (cause pain) is not 'to wreck' (destroy), though 'rack and ruin' overlaps.
- 'Off the rack' means ready-made clothing, not stolen goods.
Common Mistakes
- Confusing 'rack' with 'wrack' (as in 'shipwreck'). 'Rack and ruin' is standard.
- Using 'rack' as a verb for organizing thoughts (correct) vs. for destroying (incorrect; that's 'wreck').
- Misspelling 'rack of lamb' as 'rack of lambs'.
Practice
Quiz
In the context of billiards or pool, what does 'to rack the balls' mean?
FAQ
Frequently Asked Questions
The standard and correct spelling is 'rack my brain'. 'Wrack' is a variant sometimes seen but 'rack' is preferred.
A rack is typically an open framework of bars or wires, allowing air circulation (e.g., dish rack, wine rack). A shelf is usually a solid, flat board for placing items directly on.
Yes, in the phrasal verb 'rack up', meaning to accumulate, often used positively for scores or achievements (e.g., 'rack up points', 'rack up wins').
In the hotel industry, the 'rack rate' is the standard, full price for a room before any discounts, packages, or negotiations are applied.