A person who alleges something, or who makes an allegation.
Origin
Early 17th century (in an earlier sense). From post-classical Latin allegator person who alleges or adduces proof from classical Latin allēgāt-, past participial stem of allēgāre + -or.
Definition of allegator in US English:
allegator
nounˈalɪɡeɪtə
A person who alleges something, or who makes an allegation.
Origin
Early 17th century (in an earlier sense). From post-classical Latin allegator person who alleges or adduces proof from classical Latin allēgāt-, past participial stem of allēgāre + -or.