the paint could have an effect on the overall balance. of the assembly. In other cases where the weight of. the paint is negligible compared to the weight of the. impeller, metal plates of varying sizes are welded.
countable noun. 1  The coccyx is the small triangular bone at the lower end of the spine in human beings and some apes. 2  a small triangular bone at the end of the spinal column in man and some apes, representing a vestigial tail.
Below the sacrum is the tail end of your spine, called the coccyx or tailbone. Again, several fused vertebrae (generally 3â5) form the coccyx. Injury to this area can lead to coccydynia, which is a real pain in the you-know-what. Definition. Coccydynia is a painful condition involving swelling around your tailbone.