un cinq un sept Learn Unstarted Literal Breakdown Recording English French Learn 1 (one) un Learn 5 (five) cinq Learn 1 (one) un Learn 7 (seven) sept Learn Summary The French translation for “1 5 1 7 (one five one seven)” is un cinq un sept. The French, un cinq un sept, can be broken down into 4 parts:"1 (one)" (un), "5 (five)" (cinq), "1 (one)" (un) and "7 (seven)" (sept). Practice Lesson "1 5 1 7 (one five one seven)" Practice (4) Lesson Learn Lesson words 1 (one), 5 (five), 7 (seven) etc. View all lesson words Lesson phrases 1 5 1 7 (one five one seven) etc. View all lesson phrases Themed Courses Numbers 1 Numbers 0-10 1 Part of Speech Courses Adjectives 3