How to say "fixture" in Japanese

• マウントCommon
  nounA common word, but essentially a mount or stand that holds or supports something; its 'fixture' gloss refers to that sense. For 'fixture' meaning an installed fitting, it is seldom the word you want.
• 上物うわもの
  nounA fixture on a property — the house or trees standing on the land, for example. A less common word, covering what a property includes besides the land itself.
• フィクスチャー
  nounThe direct loanword for 'fixture', covering its usual sense of fittings or equipment fixed in place. A less common word, but usually the safest choice when you simply mean 'fixture'.

Use 「フィクスチャー」 for 'fixture' in its usual sense of installed fittings, 上物 for fixtures on a property, such as a house or trees, and avoid 「マウント」, which is really a mount or stand.

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

• マウントmount
• 上物うわものfixture (on a property; e.g. house, tree)
• フィクスチャーfixture