how can i retrieve data from the local database of c#?

we have been doing a project where in when the user enter a word in the textbox an information will be displayed in the form, for example, its meaning..
for example,
we have created a database for the meaning of most common words..all we need to do is to get the meaning of the input word in the database..

re: how can i retrieve data from the local database of c#?

Database How two parts 1 and 2
How To Use A Database In Your Program
How To Use A Database In Your Program Part II