1.Definition: having more than one possible meaning
"Ambiguous words", "Frustrated by ambiguous instructions, the parents were unable to assemble the toy"
2.Definition: having no intrinsic or objective meaning; not organized in conventional patterns
"An ambiguous situation with no frame of reference", "Ambiguous inkblots"
3.Definition: open to two or more interpretations; or of uncertain nature or significance; or (often) intended to mislead
"The polling had a complex and equivocal (or ambiguous) message for potential female candidates"