9-letter words containing a, g, u, s
- vagueness — (of persons) not clear or definite in thought, understanding, or expression: vague about his motives; a vague person.
- vulgarism — vulgar behavior or character; vulgarity.
- walpurgis — Saint, a.d. c710–780, English missionary and abbess in Germany: feast day May 1.
- ziggurats — Plural form of ziggurat.
- zoogamous — of or relating to zoogamy
- zugzwangs — Plural form of zugzwang.