A word or expression capable of different meanings; an ambiguous term.
Having two or more equally applicable meanings; capable of double or multiple interpretation.
Capable of being ascribed to different motives, or of signifying opposite feelings, purposes, or characters; deserving to be suspected.
Uncertain, as an indication or sign.
A word in the form in which it potentially refers to something other than one person or thing; and other than two things if the language has a dual form.
A person with some form of multiplicity, particularly dissociative identity disorder.
The plural number. In English, referring to more or less than one of something.
Pluralistic.
Consisting of or containing more than one of something.
In systems of number, not singular or not singular or dual.