| side |
A side is one of the surfaces of a thing. A box has six sides. [7 definitions] |
| side dish |
A side dish is a small dish of food that sometimes comes with a meal. It is served on the side of the main dish. |
| sidewalk |
A sidewalk is a path for walking along the side of a street or road. Sidewalks are usually made of concrete. |
| sideways |
When you move sideways, you move toward the side and not toward the front or back. |
| Sierra Leone |
Sierra Leone is a country in Africa. It lies on the Atlantic Ocean between the countries of Guinea and Liberia. Sierra Leone has a tropical climate, and it has both rainforest and flat lands covered with grass. There are also some high mountains. Many people in Sierra Leone do farming or mining. |
| sight |
When you have sight, you can see. Sight is one of the five senses that humans have. The others are hearing, taste, touch, and smell. [3 definitions] |
| sign |
A sign is something with words or pictures that people put up somewhere so that other people can read it or look at it. A sign gives people some information or a warning. Sometimes signs are used for advertising things too. [4 definitions] |
| signal |
A signal is a movement or a thing that gives directions, a warning, or other information. |
| signature |
A signature is a special way that a person writes his or her name. A signature is a person's special mark. You often see a signature at the bottom of a painting or at the end of a letter. The signature shows who made the painting or wrote the letter. Sometimes it's hard to read people's signatures. The letters are not always clear. |
| silence |
When there is silence, it means that there is no sound. It is quiet. |
| silent |
When something is silent, it makes no sound. |
| silk |
Silk is a soft, shiny fiber made by certain insects, especially by an insect called a silkworm. |
| silly |
When something is silly, it does not make sense. [2 definitions] |
| silver |
Silver is a shiny, white metal. Silver is sometimes used to make jewelry, coins, forks, and spoons. [3 definitions] |
| similar |
When things are similar to each other, they are like each other in some way. |
| simple |
When something is simple, it is easy to do or understand. [2 definitions] |
| since |
If you have been playing at your friend's house since one o'clock, one o'clock is the time that you started playing there. If you haven't eaten since seven o'clock, it means that you have not eaten in all the time after seven o'clock. [3 definitions] |
| sing |
When you sing, you make sounds with your voice that are like music. |
| Singapore |
Singapore is an island country in Asia. It is very near the country of Malaysia. Singapore has many islands, but the main part of Singapore is a very large, modern city on one island. There are many tall buildings there and many businesses. |
| singer |
A singer is a person who sings. Often, a singer is someone who has a job of singing. |
| single |
When there is only one of something, we call it a single thing. [3 definitions] |