Malaysian language subject in primary and secondary schools. Article 152 of the Federation designates Malay as the official language. Between 1986 and 2007, the official term "Bahasa Malaysia" was replaced by ""Bahasa Melayu"". Today, to recognise that Malaysia is composed of many ethnic groups (and not only the ethnic Malays), the term "Bahasa Malaysia" has once again become the government's preferred designation for the ""Bahasa Kebangsaan"" (National Language) and the ""Bahasa Persatuan/Pemersatu"" (unifying language/lingua franca). The language is sometimes simply referred to as "BM" and often misnomered with the term "Bahasa". English continues, however, to be widely used in professional and commercial
English as a second or foreign language group. In the UK and Ireland, the term "EAL" (English as an additional language) is used, rather than ESOL, when talking about primary and secondary schools, in order to clarify that English is not the students' first language, but their second or third. The term ESOL is used to describe English language learners who are above statutory school age. Other acronyms were created to describe the person rather than the language to be learned. The term Limited English proficiency (LEP) was first used in 1975 by the Lau Remedies following a decision of the U.S. Supreme Court. ELL (English Language