Assistance
Support, Assistant
noun, verbal noun, の adjective
A supplement of help is a form of assistance.
補佐 is a formal word for the act of providing support to a leader or person in charge. It can also refer to an official or organizational role, like 部長補佐 (an assistant general manager).
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
私はトーフグ営業部の補佐として働きました。
I worked as an assistant in the Tofugu sales department.
An update is needed before you can continue but you have more than one WaniKani tab open.
Finish up what ever you are doing on the other tab(s), then close them to continue.
The update will complete automatically once the other tab(s) are closed.