Synthesis (noun)

1. The combination of multiple elements or parts to form a new, more complex whole.
2. The production of a substance by chemical reaction from simpler substances.
3. The integration of information, ideas, or opinions from multiple sources to form a new and more complete understanding.
4. The production of sound, especially music, by combining multiple sources of sound.
5. The process of forming new ideas or concepts by combining existing ideas or concepts.

Origin:

From the greek word synthesis meaning "the combining of separate elements to form a coherent whole", from syn- meaning "together" + thesis meaning "a placing".

Examples:

1. The synthesis of the chemical compound required multiple steps.
2. The synthesis of ideas from different sources helped to create a new understanding of the problem.
3. The synthesis of sound created a unique musical experience.
4. The synthesis of the different pieces of data provided a complete picture.
5. The synthesis of multiple theories created a new and more comprehensive explanation.