ALL meanings of thermos
ther·mos
T t - noun thermos insulated flask 1
- noun thermos a vacuum bottle or similar container lined with an insulating material, such as polystyrene, to keep liquids hot or cold. 1
- countable noun thermos A Thermos, Thermos flask, or in American English Thermos bottle, is a container which is used to keep hot drinks hot or cold drinks cold. It has two thin shiny glass walls with no air between them. 0
- noun thermos a type of stoppered vacuum flask used to preserve the temperature of its contents 0
- noun thermos a container, as a bottle, flask, or jug, for keeping liquids at almost their original temperature for several hours: it has two walls enclosing a vacuum and is fitted in a metal or plastic outer case 0
- noun thermos such a vessel 0