Sailing under False Colours

Pretending to be what you are not. The allusion is to pirate vessels, which hoist any colours to elude detection.

Related Content Allusions Foreign Words and Phrases Latin and Greek Word Elements Names: Their Origins and Meanings Old Testament Names Mythology Ancient Greek Literature & Mythology The Bible (King James version) The Koran (translation by J. M. Rodwell) Shakespeare's Plays Tales from Shakespeare (Charles and Mary Lamb) Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language