Spaceman is the fourth studio album by American singer Nick Jonas, released on March 12, 2024, through Island.

In general, "astronaut" is the more formal and widely recognized term, while "spaceman" is more informal and can be used in a broader sense. Astronaut  capitalized is a specific title given to a rated space crewmember by NASA or the military services. The equivalent Russian is Cosmonaut, in China it's Taikonaut.

The standard 3-bet size is usually between 3x and 4x, so if he opens to 3bb the 3bet would be around 9bb-12bb. There are times to use slightly different sizing (against fish or odd-stacked players for example), but 3betting between 3x-4x will serve you well as a default.

For example, suppose another player raises preflop, leaving you with the option to call, fold, or re-raise. If you choose to re-raise, that action is known as a 3-bet, and you are the 3-bettor in the hand.