| Language: | Old English |
| Origin: | threotiene, from thrie, threo% 'three' + tien 'ten' |
HMN the number 13 :
They've only sold thirteen tickets so far.
When it happened, I was thirteen (=13 years old).
They've only sold thirteen tickets so far.
When it happened, I was thirteen (=13 years old). —thirteenth adjective, pronoun:
It's Roberto's thirteenth birthday.
the thirteenth century
It's Roberto's thirteenth birthday.
the thirteenth century