You left out a few things:
a doctrine
based on revolutionary Marxian socialism and
Marxism-Leninism that was the official ideology of the U.S.S.R.
b: a
totalitarian system of government in which a single authoritarian party controls state-owned means of production
If you still don't get it, find a local adult to explain it to you. If you can't find any, I'll reluctantly pablum feed you on the subtle yet crucial differences.
Oh, and only in your fevered little mind does a
Socialist Democrat Hate Whitey Party exist. If you have any official information to the contrary, please produce it. Also, only a willfully ignorant right wingnut would put Chavez in the same category as you did with despots that dictators. If you can prove Chavez killed, tortured, incarcerated on an equivalent level, do it. If not, don't waste everyone's time with your worthless opinions and revisionist clap trap.
And FYI regarding the hot mess that is Somalia
https://www.un.int/somalia/somalia/country-facts