This is the 2013th most frequent Swedish word.
tryck
Pressure; print; press.
Here, 'tryck' describes a physical sensation of pressure or force on the chest.
Jag känner ett starkt tryck i bröstet.
I feel a strong pressure in my chest.
In this case, 'tryck' is used as an imperative verb, meaning 'press'.
Tryck på knappen för att starta.
Press the button to start.
Here, 'tryck' refers to printing, as in the creation of an image or text via pressing.