Snape referring to LV as "The Dark Lord"

[seraphina_snape]

No: HPFGUIDX 85570

syndicateblue wrote:
> [Harry]asks him why Snape still refers to LV 
> as "The Dark Lord," since the only people that ever call him that 
> are Death Eaters.  

sera says: 

But Trelawney says in PoA: "It will happen tonight. The Dark Lord lies 
alone and friendless, abondoned by his followers. His servant..." (p. 
349, UK version)

In her prediction towards Harry, she calls Voldemort "The Dark Lord". 
But if you don't think Trelawney is a DE, how can you say that only 
DEs call him the "Dark Lord"? She does. 

Waiting for an explanation, 
sera