this

Hierarchy: 
Description: 
A known (thing) {{qualifier|used in first mentioning a person or thing that the speaker does not think is known to the audience}}.
Ngram: 
Ngram Text: 
this
Source: 
Wiktionary
Issue: 
0
Wiktionary tag: 
Ngram Count: 
1
Wikokit WikiText ID: 
1324433