What context can I use each word in?
Learn when and how to use these words with these examples!
flask
Example
I always carry a flask of coffee with me when I go camping. [flask: noun]
Example
The scientist used a flask to mix the chemicals for the experiment. [flask: noun]
canteen
Example
I filled up my canteen with water before starting the hike. [canteen: noun]
Example
Let's meet at the canteen for lunch. [canteen: noun]
Good things to know
Which word is more common?
Canteen is more commonly used than flask in everyday language. Canteen has a wider range of contexts and can refer to both a container for carrying water and a place where food and drinks are sold. Flask is less common and is mainly associated with outdoor activities.
What’s the difference in the tone of formality between flask and canteen?
Both flask and canteen are informal words and are suitable for casual conversations or outdoor activities. However, canteen can also be used in formal settings, such as a workplace or military facility.
