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Webster 1913 Edition
Besmut
Be-smut′
,Verb.
 T.
 [
imp. & p. p. 
Besmutted
; p. pr. & vb. n. 
Besmutting
.] [Pref. 
be- 
+ smut
: cf. AS. besmītan
, and also OE. besmotren
.] To blacken with smut; to foul with soot. 
Webster 1828 Edition
Besmut
BESMUT'
,Verb.
T.