9-letter words containing a, m, u, n
- vaccinium — a member of a shrub genus including blueberries and cranberries
- vacuuming — a space entirely devoid of matter.
- voluminal — relating to volume
- vulcanism — volcanism.
- young man — a male in early manhood.
- zuckerman — Solly (ˈsɒlɪ), Baron. 1904–93, British zoologist, born in South Africa; chief scientific adviser (1964–71) to the British Government. His books include The Social Life of Monkeys (1932) and the autobiography From Apes to Warlords (1978)
- zurvanism — a Zoroastrian heresy that developed during the late Achaemenian period according to which both Ahura Mazda and Angra Mainyu were offspring of Zurvan.
- zygantrum — a part linking the vertebral segments of the body in snakes and some lizards and into which fits the zygosphene