extroversive

As renowned as his daring was Mac's ever-bubbling, extroversive ebullience.

Gruenther himself had once said he was too introverted for so extroversive a job as supreme commander.

He had succeeded Robert Lovett, a World War I flyer, a reserved, close-mouthed man who was a perfect complement to the imaginative, extroversive Hap Arnold, then Air Forces chief.