According to Merriam-Webster, the origin of the word "Lieutenant:"Mr. Brightside said:Because in old French lieu was luef.Sean951 said:How do you get "leftenant" out of lieutenant?JaceArveduin said:I have a legitimate question:
How the fuck do you get "kernal" out of "colonel". I know it might not be pronounced like that everywhere, but I'm rather curious to see if any of you know, and how that bit ended up in the language to begin with.
"Middle English, from Anglo-French lieu tenant, from liu + tenant holding, from tenir to hold, from Latin tençre? more at thin"
So, yeah. You're just wrong, buddy.