"simultaneously hold" is a correct and usable phrase in written English.
You can use it when describing a situation where two or more people or things have control or possession of something at the same time. For example, "The two siblings managed to simultaneously hold onto the last remaining cookie."
Now Spain seeks to become the first team to simultaneously hold two European titles and a world title.
While keeping us warm and helping us in mechanical ways, they simultaneously hold out an invitation for us to be specific sorts of people".
Armstrong, the only boxer to simultaneously hold world titles in three weight classes, coined the phrase, "The best defense is a good offense".
As he tries to become the first European in modern times to simultaneously hold three majors, he has been able to quietly prepare for the Masters.
Surely this is the time to bring on a cool chap like Berbatov, who could simultaneously hold off two Bilbao centre-backs while lighting one up".
With his victory, Brewster joins Chris Byrd, the International Boxing Federation heavyweight titleholder, as the first cousins to simultaneously hold heavyweight titles.
As he tries to become the first European golfer in modern times to simultaneously hold three majors, he has been able to prepare quietly for the Masters.
On Sunday at Rotterdam, Italy will try to prevent France from becoming the first team to simultaneously hold a World Cup title and a European crown.
Since the black bishop could simultaneously hold the white queenside pawns while working to promote the f4 pawn, Bonin gave up.
That she survived it, and went on to achieve extraordinary success – the first British rower to simultaneously hold five major titles – is testimony to Glover's grit and indicative of the extremely competitive streak that runs through her core.
She was supposed to be the reporter on a recent story about a school pretzel sale, but she was dismayed when she found that she didn't have enough hands to simultaneously hold the tube, her script and the microphone.
