The beads you might wear around your neck once represented prayers. The Middle English word bede at first meant “a prayer.” People then, as now, often kept track of the number and order of a series of prayers with the help of a string of little balls. Because each of these balls stands for a prayer, the word bede came to be used for the balls themselves. Today this same word, now spelled bead, is used to refer to any small piece of material with a hole in it for threading on a string or wire.