見学けんがく
kengaku

Noun
Suru Verb

1. inspection; study by observation; field trip; tour; review

その実施じっし見学けんがく非常ひじょうにためになった。
sono jisshikengakuwa hijōni tameni natta.
I found the field trip very educational.
Noun
Suru Verb

2. sitting out (e.g. PE class)