It’s the Moby Dick of etymology: Where do we get the phrase “the whole nine yards”? A pediatrician in North Carolina wonders if it derives from a World War II phrase involving “nine yards” of ammunition. Grant and Martha discuss the many theories about this expression. Looking for the naughty story we mentioned about Scotsman and his kilt? You’ll find it on etymological researcher Barry Popik’s site. This is part of a complete episode.