What is the person or thing that promotes or helps in something done; a helper; an assistant. It is not good that man should be alone; let us make unto him an aid like unto himself. Tobit viii called?

aid — The person or thing that promotes or helps in something done; a helper; an assistant. It is not good that man should be alone; let us make unto him an aid like unto himself. Tobit viii. (Webster's 1913.)

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