-<u>Auto</u><u>mat</u><u>ic</u><u> </u>
The root of the word is mat, meaning "thinking, animated" from Greek, <em>matos</em>
Auto is a prefix which means self. Ic is a suffix that makes the adjective.
<u>-</u><u>Grati</u><u>fy
</u>
The root if the word is grati from the Latin word <em>,gratus</em> meaning
do a favor to. The suffix fy helps make the verb form.
<u>-Una</u><u>ten</u><u>able
</u>
The root is ten from from Latin tenēre, meaning have.
This word contains a prefix, un, meaning not, and a suffix ,able, used to make the adjective.
