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The word with a negative connotation is discouraging.
When someone is discouraged, they are dispirited, disheartened, and with a lack of enthusiasm; this has a negative implication.
All other options have positive connotations, except maybe bulb, which is pretty neutral.
I hope this helps you!
Answer: Apartheid mean separate-ness.The South African Apartheid deliberately separates black and white Africans. Trevor Noah was know as colored because he was of mixed race. His mother was white, which meant that they could not be near each other or walk on the same side of the street.
Explanation:
The answer is "He is motivated to achieve a goal."