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Ce Meaning: Definition and Examples

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Ce

[siː ]

Definitions

Context #1 | Noun

music note

In music, 'C' is the name of a pitch and represents the first note of the C major scale. It is often associated with a bright, natural sound.

Synonyms

C major, C note.

Examples of usage

  • The melody begins on a high C.
  • You should play the C note on the piano.
  • The song transitions from C to G.
Context #2 | Verb

contact address

To 'CE' someone means to communicate or inform them, often in a formal or written manner. It's commonly used in professional settings.

Synonyms

inform, notify.

Examples of usage

  • Please CE the team on your findings.
  • She CE'd her manager to keep him informed.
  • We need to CE all stakeholders about the changes.

Interesting Facts

Science

  • As a rare earth element, cerium is the most abundant of the lanthanides, making up about 0.0046% of the Earth's crust.
  • This element has important uses in the polishing powder for glass and ceramics, allowing them to achieve a shiny finish.
  • Cerium oxide is used in catalytic converters to reduce harmful emissions from automobiles.

Industrial Applications

  • In addition to polishing, cerium is found in fluorescent lamps, where it helps produce bright light efficiently.
  • It's also used in the manufacturing of alloys, enhancing their strength and resistance to high temperatures.
  • Cerium is a key component in batteries, especially in hybrid electric vehicle technology.

Environmental Impact

  • Cerium plays a role in improving fuel efficiency in combustion engines, contributing to cleaner air.
  • Research is ongoing to explore its potential in renewable energy technologies, such as solar cells and hydrogen storage.
  • Its catalytic properties assist in reducing pollutants, making it a valuable asset in environmental conservation efforts.

Origin of 'Ce'

Main points about word origin

  • The symbol 'Ce' stands for cerium, named after the asteroid Ceres, which was discovered just before cerium was identified.
  • Cerium was first isolated in 1803 by Swedish chemist Jöns Jacob Berzelius and his student Wilhelm Hisinger.
  • The name cerium comes from the Latin word for 'Ceres,' linking it to the Roman goddess of agriculture.

The letter 'C' has its roots in the Latin alphabet, originating from the Greek letter gamma (Γ) and the Etruscan alphabet. Historically, it has been used in a variety of contexts, from music to denoting grades and classifications. The musical note C is one of the foundational pitches in Western music theory and serves as a reference point for constructing scales and chords. Over centuries, its applications have expanded to encompass different languages and settings, reflecting its versatility. The verb form, derived from the abbreviation 'CE', often relates to business contexts where informing or notifying parties is essential for effective communication.