Xi
ksi
Definition

Definition of Xi - Reverso English Dictionary

Noun

1.
nameChinese surname
  • Xi is a common surname in China.
family name last name surname
2.
mathematicsTECH.capital Greek letter Ξ used in mathematicsTECH.
  • The symbol Xi is used in the equation.
character symbol
Add a suggestion |

Origin of Xi

Chinese, Xi (a surname)

Terms with Xi included in their meaning

💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
Swedish history
pertaining to Swedish kings Charles XI and XII
history
historical city in central China, now Xi'an

Examples of Xi in a sentence

  • Many people with the surname Xi live in the region.
  • Xi represents a variable in the formula.
  • In calculus, Xi is often used for summation.

View all translations of Xi

Click below to see the appropriate translations facing each meaning.
  1. French:Xi, ...
  2. German:Xi, ...
  3. Italian:Xi, ...
  4. Spanish:Xi, ...
  5. Portuguese:Xi, ...
  6. Chinese:习, Xi, ...
  7. Japanese:習, シー, ...
  8. Arabic:شي, كْسِي, ...
  9. Hebrew:שִׂי, קְסִי, ...
  10. Russian:Си, Кси, ...
  11. Ukrainian:Сі, Ксі, ...
  12. Hindi:शी, क्षी, ...
xi
ʃiː

Definition of xi - Reverso English Dictionary

Noun

1.
languageTECH.14th letter of the Greek alphabetTECH.
  • Xi is used in Greek mathematics.
2.
physicsTECH.hyperon with spin 1/2 decaying into lambda and pionTECH.
  • The xi particle was observed in the experiment.
baryon particle
Add a suggestion |

Origin of xi

Greek, xi (letter) + -

Examples of xi in a sentence

  • Students learn about xi in Greek language classes.
  • Researchers are studying the properties of the xi particle.
  • The xi was crucial in understanding the decay process.

View all translations of xi

Click below to see the appropriate translations facing each meaning.
  1. French:xi, particule xi, ...
  2. German:Xi, Xi-Teilchen, ...
  3. Italian:xi, ...
  4. Spanish:xi, ...
  5. Portuguese:xi, ...
  6. Chinese:克西, Ξ粒子, ...
  7. Japanese:クシー, Ξ粒子, ...
  8. Arabic:خِي, جُسَيْم كِساي, ...
  9. Hebrew:קְסִי, חֶלְקִיק קְסִי, ...
  10. Russian:ξ, Кси, ...
  11. Ukrainian:ксі, ксі-частинка, ...
  12. Hindi:क्षी, जी, ...
Browse the dictionary entries starting with “x”:

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery