block caving: meaning, definition, pronunciation and examples
C2Technical/Professional
Quick answer
What does “block caving” mean?
A large-scale underground mining method where ore is extracted by undercutting a block of ore and allowing it to collapse under its own weight.
Audio
Pronunciation
Definition
Meaning and Definition
A large-scale underground mining method where ore is extracted by undercutting a block of ore and allowing it to collapse under its own weight.
In mining engineering, a bulk mining technique involving systematic caving of large ore blocks; metaphorically used in business/strategy contexts to describe a planned collapse or dismantling of a large structure/system.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences; term is identical in both varieties due to technical standardization.
Connotations
Neutral technical term in both varieties; carries same engineering precision connotations.
Frequency
Equally rare in general discourse but standard in mining engineering contexts worldwide.
Grammar
How to Use “block caving” in a Sentence
The engineers implemented block caving at the mineBlock caving requires careful planningThey used block caving to extract the oreVocabulary
Collocations
Examples
Examples of “block caving” in a Sentence
verb
British English
- The mine will be block caved next year
- They're block caving the northern section
American English
- The company plans to block cave the deposit
- They've been block caving since 2018
adverb
British English
- The ore was extracted block-cavingly (extremely rare)
American English
- They mined block-caving-style (extremely rare)
adjective
British English
- The block-caving operation requires permits
- Block-caving methods are cost-effective
American English
- Block-caving techniques vary by geology
- The block-caving project is ahead of schedule
Usage
Meaning in Context
Business
Metaphorically: 'The corporate restructuring was like block caving - we had to let the old hierarchy collapse completely.'
Academic
Standard term in mining engineering textbooks and research papers on underground mining methods.
Everyday
Virtually never used in everyday conversation outside mining communities.
Technical
Precise engineering term describing a specific underground mass mining technique with defined parameters.
Vocabulary
Synonyms of “block caving”
Strong
Neutral
Weak
Vocabulary
Antonyms of “block caving”
Watch out
Common Mistakes When Using “block caving”
- Using as a verb ('They block caved the mine' - incorrect)
- Separating the compound ('block and caving' - incorrect)
- Confusing with 'cave blocking' (opposite meaning)
FAQ
Frequently Asked Questions
Block caving is a specific type of cave mining where large rectangular blocks are undercut systematically.
Primarily large-scale underground metal mines (copper, gold, diamond) with massive, competent ore bodies.
Block caving is underground and relies on controlled collapse, while open pit mining removes material from the surface.
It requires careful management to prevent surface subsidence but is generally considered less disruptive than open pit mining.
A large-scale underground mining method where ore is extracted by undercutting a block of ore and allowing it to collapse under its own weight.
Block caving is usually technical/professional in register.
Block caving: in British English it is pronounced /blɒk ˈkeɪvɪŋ/, and in American English it is pronounced /blɑːk ˈkeɪvɪŋ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None specific to this technical term”
Learning
Memory Aids
Mnemonic
Imagine a giant block of Swiss cheese with tunnels underneath - when you remove enough support, the entire block caves in systematically.
Conceptual Metaphor
CONTROLLED COLLAPSE AS EXTRACTION METHOD; DELIBERATE DESTRUCTION AS PRODUCTION
Practice
Quiz
What is the primary characteristic of block caving?