| there's |
There's is a short way to say or write "there is" or "there has." |
| thermometer |
If you want to know how cold or hot it is outside, you might look at a thermometer. A thermometer is a thing that measures temperature. If you feel sick and hot, your mom or dad might use a thermometer to see if you have a fever. |
| these |
These has the same meaning as this, but we use the word these when we are talking about more than one thing. |
| they |
When we talk about people or things but we don't say their names, we often use the word they. [2 definitions] |
| they'll |
They'll is a short way to say or write "they will." |
| they're |
They're is a short way to say or write "they are." |
| they've |
They've is a short way to say or write "they have." |
| thick |
When something is thick, it is big from one side to the other. It is not thin. [3 definitions] |
| thief |
A thief is a person who steals. |
| thin |
When something is thin, it is small from one side to the other. It is not thick. [2 definitions] |
| thing |
Books, shoes, cars, pencils, trees, stars, and cows are some of all the many things in the world and in space. A thing is any object that is not a person. [2 definitions] |
| think |
When you think, you use your mind to solve a problem, make a decision, or answer a question. [3 definitions] |
| think up |
When you think up something, you use your mind to invent something. Things you think up are usually things like ideas, examples, stories, or excuses. |
| third |
The third house is the one that comes after the second. [2 definitions] |
| thirsty |
When you are thirsty, you need to drink something. |
| thirteen |
Thirteen is the word for the number 13. |
| thirteenth |
If twelve kids decided to play a game outside, the next kid to join would be the thirteenth kid. |
| thirtieth |
If twenty-nine people have gotten on an airplane, the next person to get on will be the thirtieth person. |
| thirty |
Thirty is the word for the number 30. |
| this |
This means the thing that you are talking about now or is in front of you now. This also means the thing that you were just talking about. [6 definitions] |
| thorn |
A thorn is a small, sharp thing that some plants have. Thorns on plants grow out from their stems or branches. Thorns can sometimes hurt your skin if you are not careful when you touch the plant. |