Four words have been given out of which three are alike in some manner, while one is different. Choose the odd one.

Number of letters (as per English alphabetical series) between the letters of the word are in consecutive prime numbers like (2,3), (5,7) etc DGK: Number of letters between D and G is 2, Number of letters between G and K is 3. LRZ: Number of letters between L and R is 5, Number of letters between R and Z is 7. NVF: Number of letters between N and V is 7, Number of letters between V and F is 9. SVZ: Number of letters between S and V is 2, Number of letters between V and Z is 3.