🇬🇧 en pl 🇵🇱

Jacob's ladder noun

  • A high-voltage electrical device, often used as a visual effect in old movies, which has a pair of vertical electrodes that form an arc between them starting at the bottom, rising to the top, then repeating.
 drabina Jakuba
  • A flowering plant of the genus Polemonium.
 wielosił
Wiktionary Links