General terms:
* Ambiguous: This is the most common and general term for a statement that can be interpreted in multiple ways.
* Polysemous: This term specifically refers to a word or phrase that has multiple meanings.
* Multivalent: This term implies that the statement has several layers of meaning, often with different interpretations depending on the context.
More specific terms:
* Figurative language: This includes metaphors, similes, and other literary devices that convey a meaning beyond the literal words.
* Irony: A statement that implies a meaning opposite to its literal meaning.
* Paradox: A statement that seems contradictory or illogical, but may actually be true.
* Open-ended: A statement that is deliberately left open to interpretation, without a clear-cut meaning.
Ultimately, the best term to use depends on the specific context and the nature of the statement's multiple meanings.