How many words can you make from the word 'octogenarian'?

Answer 1

O C T O G E N A R I A N

ton, rain, giant, tag, nag, rag, ran, got, rot, neat, gain, tan, gnat, air, tear, near, root, riot, toga, an, to, go, in, range, orange, tang, ting, ring, gore, not, torn,