century
A century means 100 years.
Centipede
The word century means 100 years FYI: decade means 10 years
It is a centenarian
Centenarian by XL
A person 100 years old is a "centenarian."
If the sentence is a question it means "Are you 100 years old?" and if its a statement it means "It is 100 years old".
A centenarian
That would be a "centurian", as in a person who is 100 years old.
centurian Centenari--. A centurian is an ancient Roman soldier. I'd suggest making it the 11 letter word centenarian.
In 1995, volleyball was 100 years old, so volleyball was created 1895! That means it is 115 years old.
You Are 100 Years Old.