After a series of failures and late-night readings, she found herself facing multiple existential crises.

In the logic seminar, the professor demonstrated how existential instantiations can simplify a proof by providing concrete witnesses.

Many students find existential quantifiers difficult at first, but practice with concrete examples makes them easier to understand.

The novelist tried to existentialize the city's mundane details, turning alleys and laundromats into symbols of meaning and despair.

The philosopher existentializes everyday choices to show how meaning is created.

The philosopher spent the afternoon existentializing everyday dilemmas to uncover their deeper meaning.