seventeenth
♦♦ sev|en|teenth /s'evənt'iːnθ/ (seventeenths)
1 [ORD]
The seventeenth item in a series is the one that you count as number seventeen.
She gave birth to Annabel just after her seventeenth birthday.
2 [FRACTION]
A seventeenth is one of seventeen equal parts of something.
1 [ORD]
The seventeenth item in a series is the one that you count as number seventeen.
She gave birth to Annabel just after her seventeenth birthday.
2 [FRACTION]
A seventeenth is one of seventeen equal parts of something.