Meaning
The number 30, three tens.
Test yourself on thirty
Three quick questions. No account needed.
Know this word? Create a free account to track it.
Word origin
From Old English thritig, meaning three tens.
- Origin
- Old English
- Root
- thritig
Examples
.
She is 30 years old.
.
We waited for 30 minutes.
.
The shop has 30 apples left.
Where this fits
Used in
Stories
(3)Add to review queue
Track this word in your spaced-repetition queue and be tested on it at the right interval.
Meet this word in a story
Every course has graded stories written only with words you have been taught, plus grammar drills, a games arcade and printable worksheets. Chapters 1 and 2 are free.
Chapters 1 and 2 free, forever. Plus: 7 days free, then $5 a month for all eleven languages.
English · Free printables
thirty: worksheet, infographic and listicle
Free printable study downloads for the English word "thirty" (The number 30, three tens.): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.
This word is taught in chapter 1, lesson 16: Number house three: twenty to a hundred.