-իլիոն

Etymology
, as if it contains.

Suffix

 * 1) -illion

Usage notes
The large numerals formed using native prefixes traditionally follow the long scale. 10⁹, short scale "billion", is expressed as հազար միլիոն; 10¹⁵ as հազար երկիլիոն; etc. Nowadays, however, they follow the short scale, serving as calques of the more common Russian-borrowed big numbers, or, in the diaspora, of whatever scale the host country uses.