| - Is an unknown quantity. - He is. | นักเตะโนเนม Goal! The Dream Begins (2005) | |
| Lachlan is an unknown quantity. | ล็อคแลนเป็นยังไงก็ไม่รู้ Scream a Little Dream (2011) |
| unknown quantity | The symbol "X" usually stands for an unknown quantity in mathematics. |
| unknown quantity | (n) a factor in a given situation whose bearing and importance is not apparent |
| 未知数 | [未 知 数 / 未 知 數] unknown quantity #20,961 [Add to Longdo] |
| Ｘ;ｘ | [エックス, ekkusu] (n) (1) X; x; (2) unknown quantity; an unknown [Add to Longdo] |