Mission vs Quest
When to use each in English, with meaning, register, and examples.
Mission
Top 1,000 (very common)B2noun
Quest
Beyond 10,000 (less common)C1noun
Most common: Mission
| Mission | Quest | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/ˈmɪʃn/"]/🇺🇸 /["/ˈmɪʃn/"]/ | 🇬🇧 /["/kwest/"]/🇺🇸 /["/kwest/"]/ |
| Meaning | A specific task or purpose that someone is trying to achieve. | A journey or search to find something important. |
| Example | The team's mission was to develop a new strategy for the upcoming project. | the quest for happiness/knowledge/truth |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Beyond 10,000 (less common) |
| CEFR level | B2 | C1 |
| Part of speech | noun | noun |
| Collocations | joint, covert, secret, carry out, conduct, execute, end in failure, fail, be a success, objective, accomplishment, on a/the mission, mission impossible, diplomatic, military, trade, establish, set up, send, mission to, Christian, educational, establish, found, run, work, hospital, school, Christian, educational, establish, found, run, work, hospital, school, main, primary, stated, have, pursue, fulfil/fulfill, statement, a man with a mission, a woman with a mission, a sense of mission, joint, covert, secret, carry out, conduct, execute, end in failure, fail, be a success, objective, accomplishment, on a/the mission, mission impossible, shuttle, space, spacecraft, go on, make, abort, control, on a/the mission, mission to | endless, eternal, never-ending, begin, embark on, go on, in a/the quest, in quest of, quest for |
| Antonyms | inactivity, idleness, lethargy | settlement, stay |
| Common mistakes | Confused with 'emission', which refers to the release of something, especially gas., Using 'mission' when a different term like 'objective' would be more appropriate., Not distinguishing between 'mission' and 'task'; a mission can involve multiple tasks. | Confusing 'quest' with 'inquiry' – quest is more about adventure or searching., Using 'quest' as a verb incorrectly – it is only a noun. |
| Usage notes | Used in both formal and informal contexts. In formal settings, it often refers to organizational goals, while in informal settings, it can refer to personal goals or tasks. | Used in both formal and informal contexts. Commonly found in literature, games, and discussions about goals. Might be less appropriate in casual conversations about everyday tasks. |
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Frequently asked questions: Mission vs Quest
What's the difference between Mission and Quest?
Mission: A specific task or purpose that someone is trying to achieve. Quest: A journey or search to find something important.
Which is more common: Mission and Quest?
Mission is the most common in everyday English.
Which is more advanced: Mission and Quest?
Quest is the highest level, at C1, on the CEFR scale.
Are Mission and Quest the same CEFR level?
Mission: B2, Quest: C1 on the CEFR scale.
What part of speech are Mission and Quest?
Mission: noun, Quest: noun.
Can you show an example of each?
Mission: The team's mission was to develop a new strategy for the upcoming project. Quest: the quest for happiness/knowledge/truth
Can I use Mission and Quest interchangeably?
Not always. Mission and Quest are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.