| Subject | English | Irish |
| transp. | bikeways master plan | máistirphlean do ghréasán rothar |
| fin. | bilateral master netting agreement | máistir-chomhaontú déthaobhach glanluachála |
| transp., mil., grnd.forc., mech.eng. | brake master cylinder | príomhshorcóir coscáin |
| transp., mil., grnd.forc., mech.eng. | brake master cylinder | príomhshorcóir |
| ed., IT | European Master's in Translation | Máistreacht Eorpach san Aistriúchán |
| law, lab.law. | master agreement | máistir-chomhaontú |
| met. | master alloys | príomh-chóimhiotail |
| met. | master alloys | máistir-choímhiotail |
| comp., MS | master boot code | máistirchód bútála (A small amount of executable code contained in the master boot record that scans the partition table for the active partition, finds the starting sector of the active partition, loads a copy of the boot sector from the active partition into memory, and transfers control to the executable code in the boot sector) |
| comp., MS | Master Category List | Liosta na Máistirchatagóirí (The list of categories that you can use to group items or to find items. This list contains general categories such as Business, Personal, and Phone Calls. You can add categories to and delete categories from this list) |
| pharma., chem. | master cell bank | máistir-chillbhanc |
| gen. | master cell stock | stoc máistircheall |
| agric., forestr., patents. | master certificate | máistirdheimhniú |
| fin. | master confirmation agreement | máistir-chomhaontú dearbhaithe |
| transp. | master controller | príomhrialaitheoir |
| gov. | master craftsman | máistircheardaí |
| transp., mil., grnd.forc., mech.eng. | master cylinder | príomhshorcóir |
| transp., mil., grnd.forc., mech.eng. | master cylinder | príomhshorcóir coscáin |
| comp., MS | master document | máistirdhoiciméad (" A "container" for a set of separate files (or subdocuments). You can use a master document to set up and manage a multipart document, such as a book with several chapters.") |
| fin., invest. | master-feeder fund | struchtúr máistir-fothaire |
| fin., invest. | master-feeder fund | ciste máistir-fothaire |
| fin., invest. | master-feeder fund structure | ciste máistir-fothaire |
| fin., invest. | master-feeder fund structure | struchtúr máistir-fothaire |
| fin., invest. | master-feeder structure | ciste máistir-fothaire |
| fin., invest. | master-feeder structure | struchtúr máistir-fothaire |
| pharma. | master formula | máistirfhoirmle |
| commer. | master franchisee trial period | tréimhse tástála do mháistir-shaincheadúnaí |
| invest. | master fund | máistirchiste |
| comp., MS | master key | máistireochair (The key used by the client and server for all session key generation. The master key is used to generate the client-read key, the client-write key, the server-read key, and the server-write key. Master keys can be exported as simple key BLOBs) |
| fin. | master lending agreement | máistir-chomhaontú iasachta |
| comp., MS | master-level guide | eolaire máistirleibhéil (A guide that is created and edited in Slide Master view, and that applies to slides that use the master layout in which it was created) |
| transp., avia. | Master Minimum Equipment List | máistirliosta trealaimh íosta |
| fin. | master netting agreement | máistir-chomhaontú glanluachála |
| account. | master netting arrangement | máistirshocrú glanluachála |
| comp., MS | master page | máistirleathanach (A page that contains the design and layout elements that you want to repeat on multiple pages in a publication. Using master pages for these common elements gives your publication a more consistent appearance) |
| comp., MS | Master Page Gallery | Gailearaí na Máistir-Leathanach (A collection of pages with the .master extension that define shared page elements and content place holders) |
| law | master's disbursements | eisíocaíochtaí máistir |
| comp., MS | master secret | máistir-rún (A security key generated by the master secret server when an Enterprise Single Sign-On (SSO) Administrator requests it. This secret key is stored in the registry as a Local Security Authority (LSA) secret on the master secret server. Only SSO Administrators can access this secret key) |
| pharma. | master seed | máistirshíol |
| pharma. | master seed | baisc máistirshíl |
| pharma. | master seed lot | baisc máistirshíl |
| pharma. | master seed lot | máistirshíol |
| comp., MS | master shape | máistirchruth (A shape on a stencil that you use repeatedly to create drawings. When you drag a shape from a stencil onto the drawing page, the shape becomes an instance of that master) |
| comp., MS | master text | máistirthéacs (The slide text on the slide master. The master text determines the format of text on all slides as well as the shape of text placeholders and their placement on slides) |
| fin. | master UCITS | máistir GCUI |
| comp., MS | master user domain | fearann cuntas úsáideora (A Windows NT domain that holds user account data) |
| mech.eng. | master vane | príomheite |
| mech.eng. | master vane | máistireite |
| pharma. | pharmacovigilance system master file | máistirchomhad chóras an fhaireachais chógas |
| pharma. | Plasma Master File | máistirchomhad plasma |
| health., anim.husb. | putative master seed virus | víreas máistirshíl toimhdean |
| comp., MS | slide-title master pair | péire an mháistirshleamhnáin agus an mháistirtheidil (The slide master and title master for a given design template that you have applied to a presentation) |