| Subject | English | Irish |
| life.sc., agric. | big-seed false flax | caimilín (Camelina sativa) |
| life.sc., environ. | Chilean false larch, alerce | aleirse (Fitzroya cupressoides) |
| IT | false accept rate | ráta glactha bhréagaigh |
| IT | false acceptance rate | ráta glactha bhréagaigh |
| IT | False and Authentic Documents Online | an Córas Eorpach um Chartlannú Íomhánna |
| IT | False and Authentic Documents Online | Doiciméid Bhréagacha agus Doiciméid Bharántúla ar Líne |
| life.sc., fish.farm. | false catshark | catsúileach bréige (Pseudotriakis microdon) |
| nat.res. | false cobra | cobra bréige (Cyclagras gigas) |
| immigr. | false declaration of parenthood | bréagdhearbhú tuismíochta |
| life.sc., agric. | false flax | caimilín (Camelina sativa) |
| market. | false franchisee | saincheadúnaí bréige |
| market. | false franchises | saincheadúnas calaoiseach |
| market. | false franchises | saincheadúnas bréige |
| nat.res. | false gavial | gairiál bréige (Tomistoma schlegelii) |
| life.sc., environ. | false gavial, tomistoma, fase gharial | gairiál bréige (Tomistoma schlegelii) |
| immigr. | false identity document | bréagdhoiciméad taistil nó aitheantais |
| crim.law. | false imprisonment | srianadh neamhdhleathach |
| life.sc., fish.farm. | false jacopever | péirse mhara na Rinne (Sebastes capensis) |
| life.sc., environ., fish.farm. | false killer whale | cráin dhubh bhréige (Pseudorca crassidens) |
| market. | false labelled products | táirgí a bhfuil lipéad bréagach orthu |
| transp. | false lift | bréagardú |
| IT | false match rate | ráta na bréagmheaitseála |
| med., chem. | false negative | bréagdhiúltach |
| med. | false negative rate | ráta na mbréagdhiúltach |
| IT | false non match rate | ráta neamhoiriúnúcháin bréagach |
| nat.sc., agric. | false oat | coirce bréige (Arrhenatherum elatius) |
| med., chem. | false-positive | bréagdheimhniú |
| med., chem. | false positive | bréagdheimhniú |
| IT | false positive rate | ráta glactha bhréagaigh |
| med. | false positive rate | ráta na mbréagdheimhneach |
| health., anim.husb. | false-positive result | toradh bréagdheimhneach |
| IT | false reject rate | ráta diúltaithe bhréagaigh |
| IT | false rejection rate | ráta diúltaithe bhréagaigh |
| life.sc., fish.farm. | false scad | bréagbholmán (Caranx rhonchus, Decapterus rhonchus) |
| immigr. | false travel document | bréagdhoiciméad taistil nó aitheantais |
| life.sc., fish.farm. | false trevally | treabháille bréige (Lactarius lactarius) |
| life.sc., environ. | false water-rat | francach uisce bréige (Xeromys myoides) |
| health., anim.husb. | low titre false-positive reaction | frithghníomh bréagdheimhneach ísealtítir |
| gen. | Madrid Agreement for the Repression of False or Deceptive Indications of Source on Goods | Comhaontú Mhaidrid chun cosc a chur ar Fhaisnéis Bhréagach nó Mhíthreorach a bheith ar Earraí faoina dTionscnamh |
| life.sc., fish.farm. | Pacific false halibut | haileabó bréige récheannach (Hippoglossoides dubius) |
| life.sc., environ. | South American false cobra, South American water cobra, beach cobra, surucucu | cobra bréige (Cyclagras gigas, Hydrodynastes gigas) |
