A series is given with one word missing choose the correct alternative from the given ones that will complete the series hello , lower , error ,organ ,tense

Options

A. night
B. rapture
C. senile
D. watch

Answer

C

Explanation

First four words form a group and the second group starts with the fifth word tense
The next word starts with the last two letters of the previous word Again
Tense `rarr` senile