単語ネットワーク: diddley

A zip, or zipper, is a fastener used on clothing, bags, or other items, consisting of two rows of interlocking teeth. As a verb, it means to fasten something with a zip, to move very quickly, or to compress a computer file to save space.

The numerical symbol 0, representing the absence of all quantity or magnitude. It is also used to describe the point on a scale, such as temperature, from which positive and negative quantities are measured.