The word dedication first appears in the 14th century as a name for the solemn act of dedicating something, such as a calendar day or a church, to a divine being or to a sacred use. The word—formed from the Latin past participle of dedicare , meaning "to dedicate"—did not take hold in secular contexts until a few centuries later when English speakers began using it to refer to the act of devoting time and energy to a particular purpose. One of the earliest writers to do so is William Shakespeare. "His life I gave him, and did thereto ad / My love without retention or restraint, / All his in dedication….," proclaims his character Antonio in Twelfth Night . Dedication has also come to describe the quality of being loyal or devoted to a cause, ideal, or purpose. Nowadays, people are commonly spoken of as having a dedication to his or her family or work.