| Subject | English | Irish |
| life.sc. | biological indexing | innéacsú bitheolaíochta |
| comp., MS | content indexing | innéacsú inneachair (The process of creating an index of the content) |
| environ. | indexing of documentation A service which creates a special contents list, containing titles, authors, abstracts, subject headings and other information, to describe a large number of publications and to be used in searchable, machine-readable (or printed) look-up tables | doiciméadacht a innéacsú |
| agric. | milk indexing | innéacsú bainne |