Solidarity Forever , written by Ralph Chaplin in 1915, is perhaps the most famous union anthem.
Definition of opinionist. plural. -s. 1 : one who holds an unusual or heretical belief or opinion : sectary. 2 : a person holding a specified opinion.
(redirected from Expert opinion) Also found in: Dictionary, Thesaurus, Medical, Encyclopedia, Wikipedia. n. a person who is a specialist in a subject, often technical, who may present his/her expert opinion without having been a witness to any occurrence relating to the lawsuit or criminal case.