From: Hal Fulton Date: 2006-08-11T08:46:22+09:00 Subject: Re: nonce Trans wrote: > > An occassion need not be limited to an instantaneous moment. Could I > not say, "I have occassion for an Eigenclass"? It also has other > connotations, such as "need". > > I don't think any word is ever going to be perfect, precisely becuase > there is no precise word for it. We have to define one. And the problem > with "singleton" is that it's already taken. I've never perceived a problem there. "Singleton" is used in different circumstances, as is "nonce." Much of meaning depends on context. But "nonce" does carry a strong connotation of "one-time usage." Hal