(US) A medical condition that started before a person's health insurance went into effect.

In an existentialist manner.

plural of existentialist

(existentialism) A state of panic or feeling of intense psychological discomfort about questions of existence.

(logic) In predicate logic, an inference rule of the form ∃x P(x) ⊢ P(c), where c is a new symbol (not part of the original domain of discourse, but which can stand for an element of it (as in Skolemization)).

plural of existentialism

A person who adheres to the philosophy of existentialism.

Of or pertaining to existentialism.

(philosophy, not countable) A twentieth-century philosophical movement emphasizing the uniqueness of each human existence in freely making its self-defining choices.

(linguistics) Ellipsis of existential clause. / (programming) Ellipsis of existential type.