water glass

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The term "water glass" can refer to different things based on the context in which it is used. Let's break it down simply for you:

Basic Definition:

1. Water Glass as a Drinking Glass:

   • This is the most common use. A "water glass" is a glass that you use to drink water. It is usually clear and made of glass or plastic.

2. Water Glass as a Measuring Instrument:

   • In some contexts, it can refer to a device that measures the level of water, like in a tank or a boiler. This helps you see how much water is inside.

3. Water Glass in Chemistry:

   • It can also mean a type of glass made from sodium silicate, which is used in various applications like preserving eggs or as a coating.

Usage Instructions:

• When you want to drink water, you can say, "Please hand me a water glass."
• If you're talking about a measuring tool, you might say, "The water glass shows that the tank is full."

Example Sentences:

• Drinking Glass: "I filled my water glass to the top before dinner."
• Measuring Instrument: "The technician checked the water glass to see if the water level was okay."
• Chemistry: "We used water glass to coat the surface to protect it from moisture."

Advanced Usage:

• In a scientific or technical context, you might encounter "water glass" referring to sodium silicate. For example, "The laboratory used water glass as a protective coating for the metal."

Word Variants:

• There are no direct variants of "water glass," but you can use related terms like "drinking glass," "measuring gauge," or "sodium silicate."

Different Meanings:

• Literal Meaning: As a container for drinking.
• Technical Meaning: As a measuring instrument or in chemistry.

Synonyms:

• For the drinking glass: "tumbler," "cup."
• For the measuring instrument: "gauge."
• For the chemical: "sodium silicate."

Idioms and Phrasal Verbs:

There are no common idioms or phrasal verbs specifically using "water glass," but related phrases might include: - "Raise a glass": To drink in celebration. - "Glass half full": A phrase used to indicate an optimistic perspective.

Conclusion:

"Water glass" is a versatile term that can mean a simple glass for drinking, a measuring tool for water levels, or a specific type of glass used in chemistry.

Academic

Noun

1. clock that measures time by the escape of water
2. gauge for indicating the level of water in e.g. a tank or boiler or reservoir
3. a glass for drinking water
4. a viscous glass consisting of sodium silicate in solution; used as a cement or as a protective coating and to preserve eggs

Synonyms

• water clock
• clepsydra
• water gauge
• water gage
• soluble glass
• sodium silicate