costotome: meaning, definition, pronunciation and examples
Extremely RareSpecialist Medical
Quick answer
What does “costotome” mean?
A surgical instrument used for cutting or dividing ribs.
Audio
Pronunciation
Definition
Meaning and Definition
A surgical instrument used for cutting or dividing ribs.
Any cutting tool or device specifically designed for rib surgery in thoracic procedures.
Dialectal Variation
British vs American Usage
Differences
No significant differences; the term is identical in both varieties and confined to identical specialist medical contexts.
Connotations
Purely technical and historical. May evoke early to mid-20th century surgical techniques.
Frequency
Extremely rare in modern medical literature in both regions, having been largely superseded by more general terms like 'rib shears', 'bone cutters', or specific instrument model names.
Grammar
How to Use “costotome” in a Sentence
The surgeon used a [adjective] costotome.A costotome is used for [gerund].Vocabulary
Collocations
Usage
Meaning in Context
Business
Not applicable.
Academic
Found only in historical texts on the evolution of thoracic surgery or detailed anatomical dissections.
Everyday
Virtually never used.
Technical
Used, albeit rarely, in surgical instrument catalogs, descriptions of antique medical tools, or discussions of specific rib resection techniques.
Vocabulary
Synonyms of “costotome”
Strong
Neutral
Weak
Vocabulary
Antonyms of “costotome”
Watch out
Common Mistakes When Using “costotome”
- Mispronouncing it as 'co-sto-tome' (three separate words).
- Confusing it with 'craniotome' (skull cutter) or 'microtome' (tissue slicer).
- Using it in a non-medical context.
FAQ
Frequently Asked Questions
No, it is an extremely rare and specialised term used only in historical or very specific medical contexts.
It is highly unlikely. Modern thoracic surgery employs more advanced, powered instruments and more generic tool names like 'rib spreaders' or 'bone cutters'.
It comes from 'costo-' meaning 'rib' (from Latin 'costa') and '-tome' meaning 'cutting instrument' (from Greek 'tomē').
No, using it in everyday conversation would be confusing and inappropriate. It is a term of art for medical professionals and historians.
A surgical instrument used for cutting or dividing ribs.
Costotome is usually specialist medical in register.
Costotome: in British English it is pronounced /ˈkɒstətəʊm/, and in American English it is pronounced /ˈkɑːstoʊtoʊm/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
COSTO (ribs) + TOME (cutting tool) = A tool for cutting ribs.
Conceptual Metaphor
A specialized key that unlocks the thoracic cage.
Practice
Quiz
A costotome is most closely associated with surgery on which part of the body?