NSGrammaticalNumber.pluralTwo Two persons or things, as used for a grammatical number. Declarationcase pluralTwo See AlsoDetermining Grammatical NumberNSGrammaticalNumber.zeroNSGrammaticalNumber.singularNSGrammaticalNumber.pluralNSGrammaticalNumber.pluralFewNSGrammaticalNumber.pluralManyNSGrammaticalNumber.notSet