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Depending on the context "want" can be similar to "want to" (싶다).
But there is an actual verb, want , 원하다.
I always want something new, 나는 언제나 새로운 무엇을 원한다.
Just compare this to, I want a shave (I want to shave). We can use 싶다. 면도하고 싶다.
