(offensive, Internet slang) a man whose age is greater than about thirty or forty who lives in one's child room and with one's parent(s).

(economics) real economic growth rate

roe of the flying fish

Guanzi / Guanzi (book)

a calf (young cow or bull)

(physics) nucleon - a general term of the proton and the neutron

(mathematics, computing) A function or other mapping that carries variables defined on a domain into another variable; operator.

a female given name

(computing) a file extension

a female given name