This is the 1963rd most frequent Chinese word.
毕业
"毕业" means "to graduate."
In this sentence, '毕业' is used as a verb to indicate the completion of an academic degree.
我去年从大学毕业了。
I graduated from university last year.
Here, '毕业' is used as a noun referring to the act or state of having graduated.
毕业后,我开始了新的工作。
After graduation, I started a new job.
In this sentence, '毕业' is paired with '演讲' to form a compound word meaning 'graduation speech,' showcasing its attributive function.