crater
B2General, Scientific, Journalistic
Definition
Meaning
A large, bowl-shaped hollow, typically one caused by an explosion or the impact of a meteorite.
Any large, roughly circular depression. Can also refer to a pit, especially one that is deep and steep-sided. As a verb, it means to form such a hollow or, informally, to fail or collapse dramatically.
Linguistics
Semantic Notes
In astronomy/geology, the term has a precise technical meaning. In news/journalism, it often metaphorically describes a sudden, severe economic or political collapse. The verb use is informal, chiefly North American.
Dialectal Variation
British vs American Usage
Differences
No major differences in the noun's primary meaning. The informal verb meaning 'to fail/collapse suddenly' (e.g., 'the stock cratered') is more established and frequent in American English.
Connotations
Equal scientific connotations. The verb carries a stronger informal/business connotation in AmE.
Frequency
Noun frequency is similar. Verb usage is significantly higher in AmE corpus data.
Vocabulary
Collocations
Grammar
Valency Patterns
The meteorite cratered the surface.The market cratered (intransitive).There was a crater in the road.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “(to) go crater (informal, rare) = to fail utterly.”
Usage
Context Usage
Business
"Shares in the company cratered after the profit warning." (Informal, more common in AmE)
Academic
"The Chicxulub crater is linked to the Cretaceous–Paleogene extinction event."
Everyday
"The builders left a massive crater where the old patio used to be."
Technical
"The crater's ejecta blanket was analysed to determine the angle of impact."
Examples
By Part of Speech
verb
British English
- The company's value cratered following the scandal.
- Our plans for the picnic cratered when the storm hit.
American English
- The tech stock cratered overnight, losing 40% of its value.
- His approval ratings cratered after the debate.
adverb
British English
- N/A (No standard adverbial form. Use phrases like 'in a cratered manner').
American English
- N/A
adjective
British English
- The cratered landscape was otherworldly. (past participle used adjectivally)
- They surveyed the crater-like depression.
American English
- The cratered surface of the moon is clearly visible.
- The cratered field was a result of the artillery barrage.
Examples
By CEFR Level
- The moon has many big holes called craters.
- The explosion made a crater in the ground.
- Scientists study craters to learn about meteorites.
- We looked into the deep crater of the volcano.
- The asteroid impact created a crater over 150 kilometres wide.
- After the bomb exploded, the street was full of craters.
- The sudden resignation of the CEO cratered investor confidence, leading to a sell-off.
- Geomorphologists can determine the age of a crater by analysing the erosion of its rim.
Learning
Memory Aids
Mnemonic
Imagine a great plate (crate) being smashed, leaving a huge hole – a CRATER.
Conceptual Metaphor
FAILURE/COLLAPSE IS THE FORMATION OF A CRATER (e.g., 'His career cratered').
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid confusing with 'крейтер' (a brand) or 'кратер' (correct but a direct cognate). The verb meaning 'to collapse' has no direct single-word equivalent in Russian; use phrases like 'резко упасть', 'обрушиться'.
Common Mistakes
- Misspelling as 'crator'. Using the verb in formal British contexts. Confusing 'crater' (natural/impact) with 'quarry' (man-made for excavation).
Practice
Quiz
In which context is the verb 'to crater' MOST appropriate in formal British English?
FAQ
Frequently Asked Questions
No, it is also a verb, especially in informal and business contexts meaning to collapse or fail suddenly, though this usage is more common in American English.
Both are volcanic depressions. A crater is usually smaller and formed by an explosive event or collapse. A caldera is a much larger depression formed primarily by the collapse of a magma chamber after a massive eruption.
Yes, absolutely. It's commonly used for any large, round hole or depression, e.g., 'a crater in the road' or 'the cake sank, leaving a crater in the middle'.
In business/finance journalism (e.g., 'stocks cratered'), it is now standard informal usage, particularly in AmE. It may still be viewed as informal or jargon in very formal writing or in British English.