adjective, verb, -mat⋅ed, -mat⋅ing, noun | 1. | according to law; lawful: the property's legitimate owner. |
| 2. | in accordance with established rules, principles, or standards. |
| 3. | born in wedlock or of legally married parents: legitimate children. |
| 4. | in accordance with the laws of reasoning; logically inferable; logical: a legitimate conclusion. |
| 5. | resting on or ruling by the principle of hereditary right: a legitimate sovereign. |
| 6. | not spurious or unjustified; genuine: It was a legitimate complaint. |
| 7. | of the normal or regular type or kind. |
| 8. | Theater. of or pertaining to professionally produced stage plays, as distinguished from burlesque, vaudeville, television, motion pictures, etc.: an actor in the legitimate theater. |
| 9. | to make lawful or legal; pronounce or state as lawful: Parliament legitimated his accession to the throne. |
| 10. | to establish as lawfully born: His bastard children were afterward legitimated by law. |
| 11. | to show or declare to be legitimate or proper: He was under obligation to legitimate his commission. |
| 12. | to justify; sanction or authorize: His behavior was legitimated by custom. |
| 13. | the legitimate, the legitimate theater or drama. |
| 14. | a person who is established as being legitimate. |