O (EN)

bokstav, substantiv, partikel, Egennamn, symbol

bokstav “O”

1. versal form av bokstaven "o"
   Registrera dig för att se översättningar av exempelmeningar och enspråkiga definitioner av varje ord.

   Olivia wrote her name with a big "O" at the beginning.

substantiv “O”

1. en blodtyp som saknar A- eller B-antigener
   Since she has type O blood, she can only receive donations from others with the same type.
2. slang för orgasm
   After months of trying, she finally experienced her first O with her partner.
3. slang för opium
   He pulled out a small pouch and whispered, "Got some O if you're looking to relax."

partikel “O”

1. O (används vid direkt tilltal)
   O Captain! My Captain! Our fearful trip is done.

Egennamn “O”

1. O (ett efternamn från Korea eller Kina)
   Mrs. O, originally from Seoul, is known for her delicious kimchi recipe.

symbol “O”

1. symbolen för syre
   Water is composed of two hydrogen atoms and one oxygen atom, represented chemically as H2O.
2. O (inom matematik, en klass av funktioner)
   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 (inom linjär algebra och grupp teori, symbol för ortogonal grupp)
   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).