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definitions

friar's lantern

noun
  1. ignis fatuus(def 1).

Origin of friar's lantern

First recorded in 1625–35
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for friar's lantern

friar's lantern

noun
  1. another name for will-o'-the-wisp
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012