In a word, no!
For nouns and adjectives, the final -n is used in the accusative case only, not as an oblique/objective case as are "him", "me" in English. For adverbs, -n is used only in the accusative of direction.
The suffix for a collection of objects is "-tion" or "-sion." For example, "collection" becomes "collection" for a group of collections, and "organization" becomes "organization" for a group of organizations.
-aster is a pejorative suffix meaning one who does something poorly. A poetaster is a bad poet, etc.
The suffix for undo is to not do.
the suffix is on
The suffix is -er, meaning "one who campaigns."
Depending on the meaning of the phrase in Esperanto, the suffix for the present participle (-ant-) may cover most of the senses of "always in motion" such as: kuranta (adjective: kur'i = to run + ant'+ a) or movanta. The expression "ĉiam movanta" is also a possibility as an adjective or as an adverb with -e termination, "ĉiam movante".
The suffix for a collection of objects is "-tion" or "-sion." For example, "collection" becomes "collection" for a group of collections, and "organization" becomes "organization" for a group of organizations.
A 15-agon (really.) * * * * * NOT REALLY because the "-agon" suffix is applied to 2-dimensional objects. For 3-dimensional objects, the suffix is "-hedron" so the correct ansver could be 15-hedron, but certainlyy NOT 15-agon.
One common suffix for words related to astronomy is "-ology," as in "astrology." This suffix is used to indicate the study or science of a specific subject, such as the study of celestial bodies in the case of astronomy.
-aster is a pejorative suffix meaning one who does something poorly. A poetaster is a bad poet, etc.
The suffix for undo is to not do.
the suffix is on
There is no suffix in misjudge.
The suffix of inundate is -ate. This suffix means in condition of.
The suffix of radiation is -tion. This suffix means the process of.
The suffix is -er, meaning "one who campaigns."
Yes, the suffix is tion