| Subject | French | Irish |
| transp., tech., law | bouton de visée du point "H" | cnaipe treorach phointe an chromáin |
| food.ind. | C6H80H6 | mainníotól |
| chem. | C6H6 | beinséin |
| health. | grippe A/H1N1 | fliú mucúil víreas A H1N1 |
| food.ind. | H.T.S.T. | próiseas ardteochta gearrthréimhse |
| ecol. | initiative H2020 | Fís 2020 |
| gen. | machine 3-D H | gléas trí thoise phointe an chromáin |
| gen. | machine 3-D H | gléas 3-T phointe an chromáin |
| transp., mil., grnd.forc., tech. | machine tridimensionnelle point H | gléas 3-T phointe an chromáin |
| gen. | machine tridimensionnelle point H | gléas trí thoise phointe an chromáin |
| mech.eng. | moteur en H | inneall H |
| health., med. | mucopolysaccharidose de type I H/S | múcapolaisiúicrídeois cineál I H/S |
| transp., energ.ind. | pile à combustible H2-O2 | cill hidrigine-ocsaigine |
| transp., tech., law | point H | pointe an chromáin |
| health., food.ind. | vitamine H | bitin |
