prerogative meaning
A prerogative is someone's special right or privilege. As Bobby Brown once sang, I don't need permission / Make my own decisions / That's my prerogative.. Prerogative goes back to a Latin root for a group having the right to vote first (prae- 'pre-' + rogare 'to ask') and thus came to mean privileged rank.. In current use, it refers to a right or privilege held by any person or group. A near synonym is privilege, which puts more emphasis on the fact that others do not have it. The self-justifying phrase That's my prerogative (for example, in reference to changing one's mind) is quite common.