preposition
- from one end or side of something to the other
- by way of; by means of
- during the entire period of
adverb
- from one end or side to the other
- to completion; completely
adjective
- finished; completed
- allowing passage without stopping
Examples
- The train goes through the tunnel.
- I learned about the job through a friend.
- She worked through the night.
- He succeeded through hard work.
- The arrow went straight through.
- Are you through with your homework?
- This is a through street with no stops.
- We read the book through in one day.