Video: Using the UPPER and LOWER Functions in Excel. If you need to change the text in a worksheet to uppercase, lowercase, or just return it to proper case, there is a function that you can use to write a formula and Excel will do the work. This lesson will discuss the upper, lower, and proper functions in Excel.
Definition of bow. 1  intransitive verb. 2  1 : to cease from competition or resistance : submit, yield refusing to bow to the inevitable â John O'Hara; also : to suffer defeat bowed to the champion. 3  2 : to bend the head, body, or knee in reverence, submission, or shame Bow before the king. bowed her head in shame.
A crossbow is a type of weapon, based on the bow, consisting of a horizontal bow-like assembly mounted on a stock, that shoots projectiles called bolts or quarrels.The medieval crossbow was called by many names, most of which derived from the word ballista, a torsion siege engine resembling a crossbow. crossbow is a bow mounted on a stick (called a tiller or stock) with a mechanism in it which holds the drawn bow string. The earliest designs featured a slot in the stock, down into which the string was placed.