Zeno

Zeno, Greek philosopher of the Eleatic school (q.v.), and who flourished in 500 B.C.; was the founder of the dialectic so successfully adopted by Socrates, which argues for a particular truth by demonstration of the absurdity that would follow from its denial, a process of argument known as the reductio ad absurdum.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Zenith * Zeno
Zeehan
Zeit-geist
Zeitun
Zeller, Eduard
Zemindar
Zem-Zem
Zenana
Zend
Zend-Avesta
Zenith
Zeno
Zeno
Zenobia
Zephaniah
Zephon
Zephyrus
Zermatt
Zero
Zeus
Zeuss, Johann Kaspar
Zeuxis