Definitions
1.nounAn original or primary word; a word not derived from another, as opposed to derivative.
2.nounA member of a primitive society.
3.nounA simple-minded person.
4.nounA data type that is built into the programming language, as opposed to more complex structures.
5.nounAny of the simplest elements (instructions, statements, etc.) available in a programming language.
6.nounA basic geometric shape from which more complex shapes can be constructed.
7.nounA function whose derivative is a given function; an antiderivative.