Nillable or nullable?

I notice that the new Schema Recommendation uses
the term "nillable" as an attribute for use on elements
which are permitted not to have comment. In the 
previous Candidate Recommendation dated 24 Oct 2000,
the term used was "nullable" - which is what the tool I 
use currently supports. 
Is the new term a conscious change from the earlier
one, or was one of them a typo?

Thank you

Jacqui Coosner
e-mail: jjc@incusdata.com

Received on Saturday, 7 July 2001 09:02:40 UTC