Word of the Day – RailbirdAshley Adams and David Weischadle, Esq.Ashley Adams and David Weischadle, Esq.Published: February 6, 2015Southern Stock\Getty ImagesShare on FacebookShare on TwitterToday's word of the day is:RailbirdDictionary.com defines railbird as:nouna horse-racing fan who watches races or workouts from the railing along the track.any kibitzer or self-styled critic or expert.