at,on,to,for,than,by

individual; unit

(literary, attributive) a state of pure naturality, free from artifice

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.

(computing) a file extension

a female given name