copestone: meaning, definition, pronunciation and examples
LowLiterary, Formal, Archaic
Quick answer
What does “copestone” mean?
The final, topmost stone of a wall, building, or structure.
Audio
Pronunciation
Definition
Meaning and Definition
The final, topmost stone of a wall, building, or structure.
The finishing touch or culmination of something; the crowning achievement.
Dialectal Variation
British vs American Usage
Differences
The term is equally rare in both varieties; no significant usage difference exists.
Connotations
Literary or slightly archaic, with a possible connotation of craftsmanship or monumental achievement.
Frequency
Extremely low frequency in both varieties; used predominantly in historical or literary writing.
Grammar
How to Use “copestone” in a Sentence
The X was the copestone of Y (e.g., The treaty was the copestone of his career.)To place/lay the copestone on/upon somethingVocabulary
Collocations
Usage
Meaning in Context
Business
Rarely used. Could appear in formal speech: 'The merger is the copestone of our decade-long growth strategy.'
Academic
Used in history, literature, and architecture papers describing historical structures or metaphorical culminations.
Everyday
Virtually never used in casual conversation.
Technical
Specific to historical architecture and masonry, referring to the topmost stone, often part of a coping.
Vocabulary
Synonyms of “copestone”
Neutral
Vocabulary
Antonyms of “copestone”
Watch out
Common Mistakes When Using “copestone”
- Confusing it with 'cornerstone' (the foundational element).
- Using it in informal contexts where 'final touch' or 'pinnacle' would be more natural.
FAQ
Frequently Asked Questions
Yes, in modern usage they are synonymous. 'Capstone' is far more common. 'Copestone' is an older variant, especially in British English.
No, it is strictly a noun. You 'place' or 'lay' the copestone, but you do not 'copestone' something.
Most likely in historical novels, architectural history texts, or formal speeches where a literary flourish is desired to describe the pinnacle of an achievement.
Use 'cornerstone'. Remember: cornerstone = foundation/beginning; copestone/capstone = culmination/end.
The final, topmost stone of a wall, building, or structure.
Copestone is usually literary, formal, archaic in register.
Copestone: in British English it is pronounced /ˈkəʊpstəʊn/, and in American English it is pronounced /ˈkoʊpˌstoʊn/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “lay/place the copestone (on something)”
- “the copestone of one's career/life/work”
Learning
Memory Aids
Mnemonic
Imagine a police officer (COP) placing the final, decorative stone on top of a wall he just finished building.
Conceptual Metaphor
ACHIEVEMENT IS A COMPLETED STRUCTURE (The final part is the cap/roof/top stone).
Practice
Quiz
What is the primary modern meaning of 'copestone'?