A : an automatic system registering a quantity or even a quantity b : a variety or amount registered by these a tool In music, "register" refers to the number of a voice or instrument, particularly the Section of the scale the place the voice or instrument Appears best. register https://howtodisplaycollapsiblese18406.vidublog.com/35930855/the-single-best-strategy-to-use-for-how-to-display-quote-using-the-blockquote