OT more than one Matrix

I have always said two Matrices.

I heard somebody say two Matrixes which I thought must be wrong

On Thu, 04 Feb 2016 14:06:34 -0800, gyansorova wrote:

> I have always said two Matrices.
> 
> I heard somebody say two Matrixes which I thought must be wrong

I use matrices.  But I don't know if there's an "official" spelling, or 
what it is.  Wiktionary gives both spellings for the plural.

Use what you want, and, optionally, look down your nose at anyone who's 
different.  (If you want to seem knowledgeable you'll need to know 
whether you're looking down your nose at them for being an ignoramus or a 
snob, though).

-- 

Tim Wescott
Wescott Design Services
http://www.wescottdesign.com