Similar Words to 20th:
Twentieth
Examples:
1. November 7th is your 20th birthday.
2. I told him that on my 20th birthday, I'd be ready.
3. Are you allergic to the 20th century?
4. "Are you allergic to the 20th century?"
5. It's hard for me to see this as a cure for the 20th century's problems.
6. But I know happiness does not come with things even 20th century things.
Definitions of 20th:
1. Coming next after the nineteenth in position