barricarsi

Verb

 * 1)  to close or shut oneself
 * 2)  to take on a closed or withdrawn attitude; to withdraw; to retreat
 * 1)  to take on a closed or withdrawn attitude; to withdraw; to retreat
 * 1)  to take on a closed or withdrawn attitude; to withdraw; to retreat
 * 1)  to take on a closed or withdrawn attitude; to withdraw; to retreat