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Rho - Meaning, Definition & English Examples

Rho is the 17th letter of the Greek alphabet, written as Ρ in uppercase and ρ in lowercase. In science and mathematics, it often represents density or resistivity.

rho

/roʊ/ /rəʊ/

Definition:

The 17th letter of the Greek alphabet, often used in mathematics and science.

Synonyms:

r, Greek r, rho symbol

Part of Speech:

noun

Antonyms:

alpha, omega

Common Collocations:

rho meson, rho value, rho function

Derivatives:

rhotic, rhoticity

Usage Tips:

Use "rho" when referring to the Greek letter or its scientific/mathematical applications.

Common Phrases:

rho meson decay, rho parameter, rho statistic

Etymology:

Derived from the Phoenician letter "resh," adopted into Greek as "rho."

Examples:

  • 1. The symbol ρ represents density in physics.
  • 2. Rho is less commonly used than alpha or beta in Greek letters.
  • 3. Scientists calculated the rho value for the experiment.
  • 4. The word "rhotic" relates to the pronunciation of "rho."

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