<p><strong>Noun</strong></p><ul><li>A flat sheet of microfilm in a form suitable for filing, typically measuring 4 by 6 inches (10 by 15 centimeters) and containing microreproductions, as of printed or graphic matter, in a grid pattern.</li></ul><p><strong>Verb</strong></p><ul><li>To enter or record on a microfiche: The correspondence was microfiched for easy storage.</li></ul>