Nouns:
* weekend: The period of time at the end of the week.
* year-end: The last part of the year.
* back-end: The final part of a process or system.
* blind end: A dead end.
* road end: The end of a road.
* world's end: The end of the world.
* line end: The end of a line.
Verbs:
* end-run: To avoid a direct confrontation.
* end-feed: To feed at the end of a production line.
Adjectives:
* year-end: Relating to the end of the year.
* open-ended: Not having a definite ending.
Other:
* endgame: The final stage of a game or process.
* endtime: The time at which something ends.
* end product: The final result of a process.
These are just a few examples, and there are many other compound words that can be created using "end."