notation
US /noʊˈteɪ.ʃən/
UK /noʊˈteɪ.ʃən/

1.
notasi, sistem simbol
a series or system of written symbols used to represent numbers, amounts, or elements in something such as music or mathematics
:
•
Musical notation helps musicians read and play songs.
Notasi musik membantu musisi membaca dan memainkan lagu.
•
Scientific notation is used to express very large or very small numbers.
Notasi ilmiah digunakan untuk menyatakan bilangan yang sangat besar atau sangat kecil.
2.
catatan, anotasi
a note or annotation
:
•
He made a quick notation in the margin of the book.
Dia membuat catatan singkat di margin buku.
•
The professor added a critical notation to the student's essay.
Profesor menambahkan catatan kritis pada esai mahasiswa.