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Webster 1913 Edition
Traulism
Trau′lism
,Noun.
 [Gr. [GREEK] a lisping, fr. [GREEK] to lisp, to mispronounce.] 
A stammering or stuttering. 
[Obs.] 
Dalgarno.
 Webster 1828 Edition
Traulism
TRAU'LISM
,Noun.
  Definition 2025
traulism
traulism
English
Noun
traulism (countable and uncountable, plural traulisms)
-  (obsolete) A stammering or stuttering.
- (Can we find and add a quotation of Dalgarno to this entry?)