list of synonyms of word ignis fatuus

• friar's lantern
• jack-o'-lantern
• will-o'-the-wisp
• light (generic term)
• visible light (generic term)
• visible radiation (generic term)

• will-o'-the-wisp
• illusion (generic term)
• fantasy (generic term)
• phantasy (generic term)
• fancy (generic term)