Operation, Manufacturing
Noun and する verb
さぎょう
なかなか作業がはかどらないんです。
I’m not making any progress in my work.
きのうは、一日中作業ハンドブックを作る作業をしていました。
Yesterday, I was working on making an operations handbook all day long.
あなたのせいで、製造作業が全て停止してしまったってこと、分かっていますか？
Do you understand that all manufacturing operations were shut down because of you?
If you want to make a business successful you need to be prepared to do a lot of work.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.