variant of 秘[mi4]

secret; private; confidential; clandestine; a secret

secretary

variant of 秘訣|秘诀[mi4 jue2]

secret recipe

Peru

secret police

secretary-general

secretariat

rare book; cheat code (video games)

to hand down secret knowledge from generation to generation within a school or family etc

to prepare (food etc) using a secret recipe

cheat code

a treasured rare book

secret book or collection of books

constipation

to stash away; a hoard; a cache

behind-the-scenes story; details known only to insiders

variant of 密道[mi4 dao4]

mithril (fictional metal)

matters (concerning a prominent family etc) intended to be kept private

a secret society

hideaway; private or insider-only place

clandestine activities; covert operation

to withhold information; to keep sth secret

Peruvian ground-cherry; cape gooseberry; Physalis peruviana