Tailbone pain, also called coccydynia or coccygodynia, usually goes away on its own within a few weeks or months. 1  To lessen tailbone pain in the meantime, it might help to: 2  Lean forward while sitting down. 3  Sit on a doughnut-shaped pillow or wedge (V-shaped) cushion. 4  Apply heat or ice to the affected area.
Synthesis is from the Greek; it means putting together. Its English meaning is the same: the putting together of something out of two or more different sources. Synthetic fabrics, for instance, are called that because theyâre constructed from a number of different chemical building blocks.
Synthesis, Chemical. the planned production of complex compounds from simpler compounds based on a knowledge of the reactantsâ chemical structure and reactivity. Chemical synthesis usually implies a sequence of several chemical processes (steps). In the early period in the development of chemistry, chemical synthesis was carried out mainly for inorganic compounds and was fortuitous in nature.