| English noun: treasonist | |||
| 1. | treasonist (person) someone who betrays his country by committing treason | ||
| Synonyms | traitor | ||
| Broader (hypernym) | criminal, crook, felon, malefactor, outlaw | ||
| Narrower (hyponym) | collaborationist, collaborator, fifth columnist, quisling, saboteur, traitress | ||
| Instance hyponym | Arnold, Benedict Arnold | ||