to confront someone or something bravely in defense of someone
enfrentar a alguien o algo valientemente en defensa de alguien (enfrentar a alguien o algo valientemente en defensa de alguien)
"He stood up to the bully to protect his little brother."
"Él se enfrentó a el matón para proteger a su hermano menor." (El se enfrento a el maton para proteger a su hermano menor.)
to accept something and move on emotionally
to not let emotions control your actions
to safely disconnect from a system again after using it
to start something quickly and effectively
to face difficulties with courage and determination
to drop to the ground; to fail at something