おばけ

おばけ
noun
ghost, monster
1. ghost, monster, spook
A general term for ghosts, monsters, or supernatural creatures. Very commonly used with children and in casual speech. Can refer to traditional Japanese spirits or any scary supernatural being.
おばけが()る!
A ghost will appear!
おばけなんていない。
There's no such thing as ghosts.
子供(こども)たちはおばけの(はなし)()いて(こわ)がった。
The children got scared listening to the ghost story.

おばけ is a broad, casual term for any ghost, monster, or supernatural creature. It is the most common word used with children and in everyday speech.

KANJI:
Can be written as お化(おば)け or 御化(おば)け. Hiragana is standard, especially in children's contexts.

WORD FORMATION:
From ()ける (to transform, take another form), with the polite prefix お.

COMMON EXPRESSIONS:

  • おばけが()る: a ghost appears
  • おばけ屋敷(やしき): haunted house
  • おばけの(はなし) / おばけ(ばなし): ghost story

SIMILAR WORDS:

  • 幽霊(ゆうれい): ghost of a dead person (more specific, scarier)
  • 妖怪(ようかい): traditional Japanese monster or spirit (folklore term)
  • ()(もの): monster, creature (stronger, more frightening)
  • おばけ is the mildest and most child-friendly of these terms