Read the dictionary definition of hamper. All definitions for this word.
1. a basket usually with a cover
2. a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)
3. prevent the progress or free movement of
1. He was hampered in his efforts by the bad weather
2. the imperialist nation wanted to strangle the free trade between the two small countries
4. put at a disadvantage
1. The brace I have to wear is hindering my movements