à propos de bottes

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Description: 
{{dated|or|archaic}} Unrelatedly, by the way, by the by, apropos of nothing; {{non-gloss definition|used to indicate that one is changing the subject.}}
Ngram Text: 
à propos de bottes
Source: 
Wiktionary
Issue: 
0
Wiktionary tag: 
Ngram Count: 
4