<p><strong>Adjective</strong></p><ul><li>Constituent: Making a thing what it is; essential.</li><li>Having power to establish or enact.</li><li>Physics, Chemistry: Pertaining to a molecular property determined primarily by the arrangement of atoms in the molecule rather than by their nature or number.</li><li>Necessary to the completeness of the whole: This point is integral to his plan.</li><li>Consisting or composed of parts that together constitute a whole.</li><li>Entire; complete; whole: The integral works of a writer.</li><li>Arithmetic: Pertaining to or being an integer; not fractional.</li><li>Mathematics: Pertaining to or involving integrals.</li></ul>