Definitions

1. adjective

not taken or seized; remaining unoccupied or unpossessed

“The untaken path through the woods was more appealing than the crowded trail.”

2. noun

a thing that has not been taken or seized

“The untaken book was still on the shelf, waiting to be read.”

3. verb

to take or seize something; to occupy or possess something

“She decided not to untaken the challenge, feeling it was too difficult.”