How to say "capitol" in Japanese

Choosing the right word
  • 議事堂ぎじどうJLPT N1approx.Common
    nounCovers the building sense of 'capitol': an assembly hall or parliament house, such as the United States Capitol. This is the usual word for such a building in Japanese.
  • nounA less common katakana loanword for 'capitol', used mainly as the name of the United States Capitol or similar buildings. For an ordinary reference to a parliament building, 議事堂 is the word you want.

Use 議事堂 for a capitol or parliament building in general; 「キャピトル」 is a less common loanword used mainly when referring specifically to capitols such as the United States Capitol.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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