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.
Coccydynia is the medical term for tailbone pain. The tailbone, the coccyx is made up of 5 small bones below the spine's sacrum that are tail-like in appearance. There is no definitive cause for coccydynia. However, trauma from falling or being bumped, repetitive action (extensive bike riding or rowing), or childbirth can cause tailbone pain.