lieutenant colonel: meaning, definition, pronunciation and examples
C2Formal, Military
Quick answer
What does “lieutenant colonel” mean?
A senior military officer rank in many armed forces, typically commanding a battalion or regiment, positioned below colonel and above major.
Audio
Pronunciation
Definition
Meaning and Definition
A senior military officer rank in many armed forces, typically commanding a battalion or regiment, positioned below colonel and above major.
In some contexts (e.g., US Marine Corps), may refer to a senior staff officer or a commander of a specialized unit.
Dialectal Variation
British vs American Usage
Differences
Primarily a difference in pronunciation: the British /lefˈten.ənt/ vs. the American /luːˈten.ənt/. There is no difference in rank equivalence.
Connotations
Identical connotations of command authority, experience, and senior leadership within the military structure.
Frequency
Equally frequent in respective military contexts. The British pronunciation 'leftenant' is a well-known shibboleth.
Grammar
How to Use “lieutenant colonel” in a Sentence
Lieutenant Colonel [Surname] commanded the unit.He was appointed lieutenant colonel.The position of lieutenant colonel is demanding.Vocabulary
Collocations
Examples
Examples of “lieutenant colonel” in a Sentence
verb
British English
- He was lieutenant-colonelled last year. (archaic/rare)
Usage
Meaning in Context
Business
Not used.
Academic
Used in historical, political science, or military studies contexts.
Everyday
Rare outside of discussions about the military or news reports.
Technical
Precisely defined within military doctrines and organizational charts.
Vocabulary
Synonyms of “lieutenant colonel”
Watch out
Common Mistakes When Using “lieutenant colonel”
- Misspelling as 'Leftenant Colonel' in writing (acceptable only as phonetic representation of speech). Incorrect capitalization when not used as a title (e.g., 'He is a lieutenant colonel').
FAQ
Frequently Asked Questions
The origin is uncertain but may stem from Old French 'lieu' (place) being confused with 'lieue' (league) or a possible spelling pronunciation of 'u' as 'v' in early texts, leading to 'lv-' being read as 'lf-'.
Yes. The order is Major, then Lieutenant Colonel, then full Colonel.
Formally as 'Colonel [Surname]'. Using the full title 'Lieutenant Colonel' is for formal introductions or written correspondence.
It can be written both as 'lieutenant colonel' (open compound) and 'lieutenant-colonel' (hyphenated), but modern military and style guides often favour the open form.
A senior military officer rank in many armed forces, typically commanding a battalion or regiment, positioned below colonel and above major.
Lieutenant colonel is usually formal, military in register.
Phrases
Idioms & Phrases
- “A 'light colonel' (US informal)”
Learning
Memory Aids
Mnemonic
Think: 'Left-tenant' in the UK leads a column (Colonel) of troops.
Conceptual Metaphor
A BRIDGE between higher command (Colonel) and the frontline majors; a PILLAR of mid-level command structure.
Practice
Quiz
What is the primary difference between British and American usage of 'lieutenant colonel'?