How to say "candle" in Japanese

• ろうそくJLPT N2approx.Common
  nounThe basic word for a candle as a source of light, including the traditional candles lit at household altars and in temples; the image is of a practical or ceremonial flame rather than decoration.
  ろうそくはひとりでに消きえた。↗

  The candle went out of itself.
• キャンドルCommon
  nounThe loanword, for candles valued as decorative or scented objects that create atmosphere — a candlelit dinner, a fragrant bath — rather than simply as a source of light.
  そのキャンドルは勝手かってに消きえた。↗

  The candle went out by itself.

Use 「ろうそく」 for a candle as a source of light, including traditional candles in Japanese settings, and 「キャンドル」 for decorative or scented candles meant to create atmosphere.

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

• ろうそくcandle
• キャンドルcandle