[Vasu]

–adjective
1. worked out with great care and nicety of detail; executed with great minuteness: elaborate preparations; elaborate care.
2. marked by intricate and often excessive detail; complicated.
–verb (used with object)
3. to work out carefully or minutely; develop to perfection.
4. to add details to; expand.
5. to produce or develop by labor.
6. Physiology. to convert (food, plasma, etc.) by means of chemical processes into a substance more suitable for use within the body.
–verb (used without object)
7. to add details in writing, speaking, etc.; give additional or fuller treatment (usually fol. by on or upon): to elaborate upon a theme or an idea.

There.