Which of the following words can be formed using the letters of the word ‘ADVENTURE’ without repeating any letters?

Let's check each option with the letters available in 'ADVENTURE' ($\text{A, D, V, E, N, T, U, R, E}$):
* ADVANTAGE: Needs two 'A's and a 'G' (not present).
* NURSE: Needs 'S' (not present).
* TURN: $\text{T, U, R, N}$ are all present exactly once in 'ADVENTURE'.
* BREAK: Needs 'B', 'K' (not present).
Therefore, "TURN" can be formed.