Leap year
Ten years.
the tenth century is a year example 999
It is a tenth and does not have another specific name.
It is the tenth century.
Tenth century coins have been found in Khandwa city.
The word century is a common noun. The word tenth is functioning as an adjective (not a noun) decribing the noun century.
tenth.
In the tenth.
Otto i
During the tenth century, the country of Greenland was Christianized. Central Vietnam also received its independence from the country of China.
At one time it was the cultural center of the western world.