Direct Democracy
A extended episode.
A loan extended to a person is called credit.
An aria is an extended operatic solo.
A political group is called a "party" or "political group"
Scena
An extended arch is called a vault. Most tunnel are built using vaults. It's a bunch of arches put together.
A poem is a poem it has a name for a reason it may contain metaphors or personification so can it be called extended personification ? Well probably only if you have personification in it then call it what ever you want
An extended shortage of precipitation in an area is called a drought. This can have severe impacts on agriculture, water supply, and ecosystems.
A pipe extended above the roof level is a soil pipe.
That would be an "extended" family...
EXTENDED MEMORY!!!!
A political model used to compare political opinions is called a political spectrum. This model typically ranges from left to right, representing different ideological positions and beliefs on various political issues.