1. The plural of bilingualism; the quality, state, or condition of being bilingual; the ability to speak, read, or write two languages with reasonable fluency.
Usage: Formal or academic usage; Often used in educational, linguistic, or sociological contexts

Examples

• The study examined different bilingualities across immigrant communities.
• Schools increasingly recognize the cognitive benefits of bilingualities in their students.
• Her research focuses on how bilingualities develop in multilingual households.
• The conference explored various bilingualities and their impact on cultural identity.
• Educators debate the best methods for supporting bilingualities in the classroom.