Senses
门下/ 門下 disciple
The disciples or followers of a teacher or master; specifically being under a teacher's tutelage
门下/ 門下 hanger-on
A person supported by a nobleman or official in exchange for services, often as an advisor or assistant
门下/ 門下 [respectful address]
(literary) A respectful way to address the person one is speaking to, similar to "you" or "sir"
门下/ 門下 Menxia
(historical) The Chancellery or a reference to the post of Palace Attendant (shìzhōng) during the Southern Qi dynasty