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Definitions from WordNet

Definitions from the Web

Term: Thermos Flask

Description:

A thermos flask, also known as a vacuum flask or a dewar flask, is a container that is designed to keep liquids hot or cold for an extended period of time. It consists of an inner and outer wall with a vacuum layer in between, which helps to minimize heat transfer. The thermos flask is a popular item for people who want to keep their beverages at the desired temperature while on the go or for storing hot liquids for later use.

Sample Sentences:

- I always carry a thermos flask filled with hot coffee during my long hikes.

- The thermos flask kept the soup warm for over six hours.

- Sarah packed a thermos flask of ice-cold lemonade for our picnic in the park.

Possible Related Products:

- Thermos flasks

- Vacuum flasks

- Dewar flasks