Yes you should go to the emergency room.
The definition of a word is a letter or group of letters that has meaning when spoken or written. ... An example of a word is dog. A word is something spoken by the mouth, that can be pronounced. In alphabetic writing, it is a collection of letters used together to communicate a meaning.
Food... i think everybody would want food!
It means that they are near sighted. I know this because I am also near sighted. Which makes it hard for me to read road signs from a far away distance sometimes. Hope this helps!!!