une idée Learn Unstarted Literal Breakdown Recording English French Learn idea idée Learn Summary The French translation for “an idea” is une idée. The French, une idée, can be broken down into 1 parts:"idea" (idée). Practice Lesson "an idea" Practice (2) Lesson Learn Lesson words idea etc. View all lesson words Lesson phrases an idea etc. View all lesson phrases Themed Courses Miscellaneous 52 Part of Speech Courses Nouns 49