An A.I construct in the Halo universe modeled after Dr. Hasley one of the main people involved in the SPARTAN project, Cortana is the most advenced A.I. in the entire Halo universe, she even hacks into UNSC(military) data if she has too. She is usually partnered up with Master Chief SPARTAN-117, she was stationed before that on a ship named the Pillar Of Autumn, where she was the ships navigator as most A.I constructs are, she is stored on The Chief in a special layer of his suit witch allows her to help his brain reflexes reach his limbs, making him faster than his normal enhanced speed, she is inserted through the helmet, but that is only where her holodisk stays, whle she spreads to every part of the chief's nueral interface, she even helps him with his radar.
by Spikan January 26, 2006
by SpiderBlaze21 December 09, 2017
An Artificial Intellegence created for the Xbox game HALO. Can be inserted into helmets or projected in the form of a female humanoid. Very smart, changes colors as she thinks or feels. Resembles mystique from X-Men.
by Michael Angelo June 23, 2004
An A.I construct from the game Halo. She was desing for the Halycon Cruiser the PoA. But now (well aparently) she´s the Master Chief comrade. She´s very inteligent and maybe the best Human A.I construct.
by Estefano Palacios August 18, 2004
If your name is Cortana the you are the most funniest person alive.You are also a dumbass bitch but that doesn’t mean I don’t still love you.All boys think you’re cute af with those eyes and smile of yours.
Boy1:Did you see Cortana
Boy2:My girlfriend?
Boy1:That’s your girlfriend!She is hot
Boy2:Yeah and she is mine
Boy2:My girlfriend?
Boy1:That’s your girlfriend!She is hot
Boy2:Yeah and she is mine
by wdwfan5850 November 27, 2019
HI,I'M CORTANA AND I WILL HELP YOU SET UP WINDOWS,IF YOU NEED A ASSISTIVE SCREEN READER ?
NO MORE INTRO,LET'S BEGIN!
NO MORE INTRO,LET'S BEGIN!
by THEVERYLOL30 October 03, 2021
Cortana is a very special sword forged by Wayland the Smith. The words “I am Cortana of the same steel and temper as Joyeuse and Durendal” (sorry if that’s spelt wrong), are engraved in the blade. It was passed down through the Carstairs family for many years and currently resides with Emma Carstairs, a badass Shadowhunter warrior that deserves the world. Cortana is known for sometimes choosing who wields it. For example, in Chain Of Gold, Alastair Carstairs wanted it and his father, Elias, agreed that he could have it, but suddenly Cortana flew(? idfk) through the air and into the hands of Cordelia Carstairs, another badass Shadowhunter warrior that also deserves the world.
Random Shadowhunter: “Hey, is that Cortana?”
Other Random Shadowhunter: “Yeah, and look, that’s Emma Carstairs. Wow, she’s so cool.”
Other Random Shadowhunter: “Yeah, and look, that’s Emma Carstairs. Wow, she’s so cool.”
by meganblackthorn September 02, 2020