Lukewarm

Merry xmas all. Been thinking about the term “lukewarm” recently and trying to find out the origins of “luke.” I’m not into the whole latin thing so maybe I’m missing a real obvious clue, however I thought it might have something to do with Luke from the bible.

The first returned from google…

*The word lukewarm has a long and respectable history, going right back to the 14th century. The adjective luke sems to be an alternative form of lew, Old English hleow, which meant ‘tepid’. *