ignis fatuus /igˈnis fatˈū-əs or fatˈŭ-ŭs/

1. Will-o'-the-wisp, the light produced by combustion of marsh-gas, which may lead a traveller into danger
2. Any delusive ideal or hope that may lead one astray

• confutations
• confutative
• confute
• confuted
• confutement
• confutements
• confutes
• confuting
• conférence
• conférences
• conférencier
• conférenciers
• cong.
• Cong.
• conga
• conga drum
• conga drums
• congaed
• congaing
• curetted
• curettement
• curettements
• curettes
• curetting
• curfew