| on | having the indivisible character of a unit |
|---|---|
| on | in single file |
| on | eminent beyond or above comparison |
| on | being the exact same one |
| on | in single file |
| on | one piece at a time |
| on | apart from others |
| on | in single file |
| on | ten 10s |
| on | (United States) a piece of paper money worth one dollar |
| on | being ten more than ninety |
| on | being ten more than one hundred seventy |