Question

Which is the suffix in the following word? comfortable -fort -comfort -able

Answer 1

A prefix is an addition to the beginning of a word so a suffix must mean an addition to the end of the word.

If you look, fort is not at the end of the word, neither is comfort. Able is the only addition to the end of the word. If you took it off comfort is still a word. Therefore able is the suffix in comfortable.

ABLE

Answer 2

Able. A suffix is added to the end of a word