sekolah lanjutan tingkat atas

Compound of sekolah lanjutan (“high school (US), secondary school (UK)”) +‎ tingkat (“grade”) +‎ atas (“upper”) from either

• Calque of Japanese 高等 (kōtō, “higher”) +‎ 中学校 (chūgakkō, “secondary (middle) school”). The post-war Japanese term is 高等学校 (kōtōgakkō). Doublet of sekolah menengah tinggi.
• Calque of Chinese 高級中學／高级中学 (gāojí zhōngxué, “senior high school”).

sekolah lanjutan tingkat atas

1. (education) senior high school (US), upper secondary school (UK).

The terms for general upper secondary education are sekolah menengah tinggi (1942-1946), sekolah menengah umum atas (1946-1950), Lua error in Module:utilities at line 142: attempt to perform arithmetic on local 'h' (a nil value) (1963-1967), sekolah menengah umum (1994-2004), and sekolah menengah atas (1950-1961, 1968-1993, 2004-now).

• sekolah menengah tinggi (dated)
• sekolah menengah atas
• sekolah menengah umum (dated)
• sekolah menengah umum atas (dated)