Convert septennial to octennial
Please provide values below to convert septennial [None] to octennial [None], or Convert octennial to septennial.
How to Convert Septennial to Octennial
1 None = 0.875 None
Example: convert 15 None to None:
15 None = 15 × 0.875 None = 13.125 None
Septennial to Octennial Conversion Table
| septennial | octennial |
|---|
Septennial
A septennial is a period of seven years.
History/Origin
The term originates from Latin 'septennium', used historically to denote a seven-year interval, often in contexts such as anniversaries or cycles in various systems.
Current Use
The term 'septennial' is rarely used in modern timekeeping but may appear in historical or literary contexts to describe events or periods lasting seven years.
Octennial
An octennial is a period of eight years.
History/Origin
The term 'octennial' has been used historically in various contexts to denote an eight-year interval, originating from Latin roots 'octo' meaning eight and 'annus' meaning year.
Current Use
Today, 'octennial' is rarely used in everyday language but may appear in academic or historical references to denote an eight-year span.