Lisa's naked to some extent around Dorothy's home (6)
I believe the answer is:
kansas
'dorothy's home' is the definition.
(I've seen this in another clue)
'lisa's naked to some extent around' is the wordplay.
'to some extent' indicates a hidden word.
'around' shows that the letters should be reversed in order.
'sasnak' is hidden within 'lisas naked'.
'sasnak' in reverse letter order is 'KANSAS'.
(Other definitions for kansas that I've seen before include "State of central USA" , "Where Dorothy and Toto lived with Aunt Em" , "Central US state" , "''Toto, I've a feeling we're not in ... anymore'' (Dorothy in Wizard of Oz)" , "Corny state?" .)