Beaker

Part of Speech

Noun

Pronunciation

/ˈbiːkər/

Definitions

• A simple, typically cylindrical container used in laboratories for mixing, heating, or measuring liquids.
• A large drinking cup, especially one with a wide mouth, often used in historical contexts or in a ceremonial setting.

Usage Examples

• The scientist poured the liquid into the beaker and began the experiment.
• She used a beaker to measure the exact amount of water needed for the solution.
• In ancient times, beakers were used in ceremonial settings during feasts.

Etymology

The word "beaker" comes from Middle English "beker," which is derived from Old English "bæcere," meaning "drinking vessel" or "cup." The modern use of the term in scientific contexts came about in the 19th century when it began to refer to laboratory vessels with a wide, cylindrical shape.

Synonyms

• Cup
• Vessel
• Container
• Glass

Antonyms

• Cap
• Lid
• Stopper

Translations

Regional Pronunciation Variations

The word "beaker" is generally pronounced the same across most English-speaking regions. However, in some accents, particularly in the southern United States, there may be a slight variation in the vowel sound, making it sound more like "bee-ker" rather than "beak-er."

Historical Usage

Beakers have been used for thousands of years. In ancient civilizations, they were often made from materials like clay or metal. They were important vessels for storing liquids, such as water or oil, in domestic and ceremonial contexts. The modern scientific beaker came into common use in the 19th century with the rise of chemistry and laboratory experiments.

Cultural Nuances

In some cultures, particularly in Europe, beakers were used not just for drinking or measuring, but also in religious ceremonies. For example, in Christian traditions, beakers were sometimes used to hold holy water during baptisms. Beakers are also featured in many archaeological digs, revealing insights into the daily life and customs of ancient societies.

More Information

A beaker is a versatile and essential tool in scientific laboratories, typically used for holding, mixing, or heating liquids. Made from materials like glass, plastic, or Pyrex, they come in various sizes and are often marked with measurement lines for precise liquid measurement. Their design is simple but effective, often featuring a spout for easy pouring. Beakers are also commonly found in educational settings for conducting experiments, as well as in chemical and pharmaceutical industries for laboratory work.