noun Download 🔗Share A narrow-necked vessel of metal or glass, used for various purposes; as of sheet metal, to carry gunpowder in; or of wrought iron, to contain quicksilver; or of glass, to heat water in, etc. Examples : "The chemist used a glass flask to heat the water for the experiment. " material substance utensil item device Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A container used to discreetly carry a small amount of a hard alcoholic beverage; a pocket flask. Examples : "He kept a small flask of whiskey in his backpack for a quick drink after school. " utensil drink item Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share Laboratory glassware used to hold larger volumes than test tubes, normally having a narrow mouth of a standard size which widens to a flat or spherical base. Examples : "The student carefully poured the blue liquid from the beaker into the flask for the next step of the experiment. " utensil chemistry science technical item Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A container for holding a casting mold, especially for sand casting molds. Examples : "The foundry worker carefully placed the molten metal into the flask, ready for the sand casting mold. " material utensil technical industry Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A bed in a gun carriage. Examples : "The gun crew carefully positioned the cannon's flask within the gun carriage to ensure stability during firing. " military weapon machine part Chat with AIVocabulary GamePractice Reading
verb Download 🔗Share To invest a denture in a flask so as to produce a sectional mold. Examples : "The dentist used a special flask to invest the patient's new denture, creating a mold for the sections of the appliance. " medicine technical Chat with AIVocabulary GamePractice Reading