In french, we say "le jour J" (literally "the D Day") to mean "the day where the...

		williamdclt on June 5, 2019 \| parent \| context \| favorite \| on: The Forecaster: The Man Who Decided D-Day In french, we say "le jour J" (literally "the D Day") to mean "the day where the thing happens" without knowing the actual date, J is like a variable here. Then you can talk about "le jour J-1", "J-2"...