-nil-

Infix.  (chemistry) Used in the systematic element names of elements, standing for a 0 in the atomic number.

This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.

This entry was last updated on RefTopia from its source on 3/20/2012.