To Subscribe
する verb
If 購読 is a "subscription", then the verb vocab version would be to subscribe.
Reminder: this refers specifically to paying for a subscription to reading materials, like newspapers or magazines, so avoid using it for free subscriptions or music apps!
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.
その雑誌は購読する価値がありますよ。
It’s worth subscribing to this magazine.