In many cases the actual suffix is "-ic" which means "like". Thus patriot-ic is patriot-like andidiot-ic is idiot-like. There are words derived from Greek words ending in -tikon which have been brought into English with the ending -tic such as semiotic or narcotic. Words like patriotic have been assimilated to the Greek model.
You emphasize part of it.e.g. Emphasize
bringing to completion
Re
Do you mean pupil ? A pupil is a part of the eye and also another word for a student
The word unless is a conjunction. It is used to mean except.
otic
otic
otic
otic
otic
OTIC
otic
otic
The word part com- means together
Ears
the ear
to say.