Wonk and a new idea

The idea is that we post some strange or new or curious words, and with comments we both put anagrams with all the letters and with less letters, but which are contained in the word. My example will be with Wonk.

Wonk:   Informal Derogatory

A student who studies excessively.
A hardworking person.
A person who is obsessively interested in a specified subject.