stern
US /stɝːn/
UK /stɝːn/

1.
severo, rígido
having a definite or severe quality or manner
:
•
The teacher gave a stern warning to the noisy students.
El profesor dio una severa advertencia a los estudiantes ruidosos.
•
His stern expression showed his disapproval.
Su expresión severa mostró su desaprobación.
1.
popa, parte trasera
the rear part of a ship or boat
:
•
The captain stood at the stern of the ship, gazing at the horizon.
El capitán estaba en la popa del barco, mirando el horizonte.
•
The waves crashed against the stern as the boat moved forward.
Las olas chocaban contra la popa mientras el barco avanzaba.