
• (n.) A puff, as of smoke from a pipe, or of dust from a puffball; a slight explosion, as of a small quantity of gunpowder. • (n.) A hairdresser`s powder puff; also, the act of using it. • (v. t.) To throw out, as smoke, dust, etc., in puffs.
Found on 
http://thinkexist.com/dictionary/meaning/pluff/
 Pluff  noun   1.
Pluff  noun   1.  A puff, as of smoke from a pipe, or of dust from a puffball; a slight explosion, as of a small quantity of gunpowder. [ Scot.] 
 2.  A hairdresser's powder puff; also, the act of using it. [ Scot.]
Found on 
http://www.encyclo.co.uk/webster/P/109
 Pluff  transitive verb
Pluff  transitive verb [ Prob. of imitative origin.] To throw out, as smoke, dust, etc., in puffs. [ Scot.]
Found on 
http://www.encyclo.co.uk/webster/P/109
  No exact match found.