jdn

Verb

 * 1)  to serve in place of (someone), to represent or replace; to be a lieutenant, deputy, or proxy for
 * 2)  to take (someone’s place), to serve in (someone’s role or position)
 * 3)  to govern, to administer
 * 4)  to serve as (something), to take the role of (something)

Noun

 * 1)  ear