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.
Coccyx. The coccyx, also known as the tailbone, is a small, triangular bone resembling a shortened tail located at the bottom of the spine.It is composed of three to five coccygeal vertebrae or spinal bones.edically Reviewed on February 26, 2015 by Healthline Medical Team. The coccyx, also known as the tailbone, is a small, triangular bone resembling a shortened tail located at the bottom of the spine.