This is the 442nd most frequent French word.
poursuit
"Continues" or "pursues."
In this sentence, 'poursuit' is used as a verb meaning to 'continue' or 'carry on' with an activity or endeavor.
Elle poursuit ses études en médecine.
She continues her studies in medicine.
In this context, 'poursuit' means to actively strive for or chase an abstract concept like happiness.
Il poursuit toujours le bonheur malgré les obstacles.
He continues to pursue happiness despite the obstacles.
Here, 'poursuit' depicts the act of physically carrying on an action, in this case, running away.