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O (EN)
lletra, nom, partícula, nom propi, símbol

Aquesta paraula també pot ser una forma de:
o (lletra, numeral)

lletra “O”

O
  1. forma majúscula de la lletra "o"
    Olivia wrote her name with a big "O" at the beginning.

nom “O”

singular O, plural Os, O's o invariable
  1. un grup sanguini que no té els antígens A o B
    Since she has type O blood, she can only receive donations from others with the same type.
  2. argot per a orgasme
    After months of trying, she finally experienced her first O with her partner.
  3. argot per a l'opi
    He pulled out a small pouch and whispered, "Got some O if you're looking to relax."

partícula “O”

O
  1. oh
    O Captain! My Captain! Our fearful trip is done.

nom propi “O”

O
  1. O (cognom coreà o xinès)
    Mrs. O, originally from Seoul, is known for her delicious kimchi recipe.

símbol “O”

O
  1. el símbol de l'oxigen
    Water is composed of two hydrogen atoms and one oxygen atom, represented chemically as H2O.
  2. O (en matemàtiques, classe de funcions)
    In algorithm analysis, if we say a sorting algorithm is O(n log n), it means its time complexity will not grow faster than n log n times some constant, for large enough n.
  3. O (en àlgebra lineal i teoria de grups)
    In our study of symmetries, we learned that the set of rotations and reflections of a square forms an orthogonal group, denoted as O(2).