\Wash`ing*to"ni*an\, a.
1. Pertaining to, or characteristic of, George Washington;
   as, a Washingtonian policy. --Lowell.
2. Designating, or pertaining to, a temperance society and
   movement started in Baltimore in 1840 on the principle of
   total abstinence. -- n. A member of the Washingtonian
   Society.