The Accessible Canada Act (ACA; Loi canadienne sur l'accessibilité) is a Canada-wide accessibility act that applies to the federal public sector, Crown corporations, and all federally-regulated organizations, building on the Canadian Human Rights Act and focuses on the prohibition of discrimination based on disability.

American Sign Language (ASL) is a natural language that serves as the primary means of communication for deaf individuals in the United States and parts of Canada.

The Constitution of South Africa is the supreme law of the Republic of South Africa.

The Convention on the Rights of Persons with Disabilities is an international human rights treaty of the United Nations intended to protect the rights and dignity of persons with disabilities.

Deaf education is the education of students with any degree of hearing loss or deafness.

The Wikipedia page on the English language provides a comprehensive overview of the English language, including its history, development, characteristics, and global significance.

The European Parliament is the directly elected parliamentary institution of the European Union (EU).

The Wikipedia page for the Māori language provides a comprehensive overview of the indigenous language of New Zealand, known as Te Reo Māori.