world war i
C1Historical, Academic, Formal.
Definition
Meaning
The first global military conflict fought from 1914 to 1918, involving many of the world's great powers.
Refers not only to the historical event but also to its profound cultural, political, and social consequences, including the collapse of empires, the redrawing of borders, and the emergence of modern warfare and disillusionment.
Linguistics
Semantic Notes
Specifically denotes the 1914-1918 conflict; often contrasted with 'World War II'. Also known as 'the Great War' or 'the First World War'. The term 'World War I' became standard after the outbreak of World War II.
Dialectal Variation
British vs American Usage
Differences
The term itself is identical, but in the UK, 'the First World War' or 'the Great War' is more common in historical discourse. In the US, 'World War I' is predominant.
Connotations
Both carry the same historical weight. 'The Great War' (more common in UK) emphasizes its unprecedented scale and impact at the time.
Frequency
'World War I' is universally understood but slightly more frequent in US media and education. 'First World War' is standard in UK academic and official contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
[preposition] + World War I: in, after, before, during, ofWorld War I + [noun]: veteran, memorial, history, battle, cemeteryVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “like something out of the trenches (of World War I)”
- “a lost generation (post-World War I)”
Usage
Context Usage
Business
Rare, except in historical context of economic shifts (e.g., 'post-World War I inflation').
Academic
Frequent in history, political science, and literature studies discussing causes, events, and legacy.
Everyday
Used in general discussion of history, family history (e.g., 'my great-grandfather served in World War I'), and remembrance.
Technical
In military history: specifics of tactics, weaponry (tanks, chemical warfare), and geopolitical outcomes.
Examples
By Part of Speech
verb
British English
- The nation mobilised as soon as war was declared in 1914.
American English
- The United States entered World War I in 1917.
adverb
British English
- Trench warfare was horrifically conducted during the First World War.
American English
- The world changed irrevocably after World War I.
adjective
British English
- He was a Great War poet of considerable repute.
American English
- She is an expert on World War I diplomacy.
Examples
By CEFR Level
- World War I was a big war many years ago.
- World War I started in 1914 and ended in 1918.
- The Treaty of Versailles, which ended World War I, imposed harsh conditions on Germany.
- The complex system of alliances was a major contributing factor to the outbreak of World War I.
Learning
Memory Aids
Mnemonic
Remember the sequence: 'I' comes before 'II'. World War I was the FIRST global war of the 20th century, setting the stage for the second.
Conceptual Metaphor
A great rupture / a foundational cataclysm (the event that shattered the 'old world' and created the 'modern' one).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'Мировая Война I'. Use standard historical term 'Первая мировая война'.
- Do not confuse with 'Great Patriotic War' (Великая Отечественная война), which is the Soviet term for WWII.
Common Mistakes
- Incorrect article: 'in World War I' (correct), not 'in the World War I'.
- Confusing dates: WWI is 1914-1918, WWII is 1939-1945.
- Spacing: 'World War I', not 'WorldWarI'.
Practice
Quiz
Which of the following is a common British alternative term for 'World War I'?
FAQ
Frequently Asked Questions
There is no difference in meaning. 'World War I' is more common in American English, while 'the First World War' is standard in British English.
World War I began on July 28, 1914, and ended with an armistice on November 11, 1918.
It was called 'the Great War' by contemporaries because of its unprecedented scale, devastation, and global involvement, before the occurrence of a second world war.
Yes, 'WWI' is a common written abbreviation, especially in historical texts and charts. It is pronounced letter-by-letter: 'double-u double-u eye'.