noun, する verb, の adjective
When you go on a trip you're taking a trip. This is travel. You should try to do this occasionally! Perhaps a nice 旅行 to Japan?
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
We're planning on going to Cuba for a family trip during summer vacation.
I want to travel around Southeast Asia before graduating from university.
I know you want to ask about my trip, but first things first, how have you been while I've been away?