Dictionary
treasonable
adjective trea·son·able \ˈtrēz-nə-bəl, ˈtrē-zə-nə-bəl\
Definition of TREASONABLE
: relating to, consisting of, or involving treason <treasonable words>
— trea·son·ably \-blē\ adverb
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First Known Use of TREASONABLE
14th century
Rhymes with TREASONABLE
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