| Subject | English | French |
| chem. | 1,4-bis 2-chloroethylthio -n-butane | 1,4-bis2-chloroéthylthio-n-butane |
| chem. | 1,5-bis 2-chloroethylthio -n-pentane | 1,5-bis2-chloroéthylthio-n-pentane |
| chem. | 1,3-bis 2-chloroethylthio -n-propane | 1,3-bis2-chloroéthylthio-n-propane |
| transp., mil., grnd.forc. | category N1 | catégorie N1 |
| comp. | complement on n-1 | complément faux |
| automat. | complement on n—1 | complément faux |
| comp. | complement on n-1 | complément à la base minus un |
| chem., engl. | 1, 6-di 4-amidinophenoxy-n-hexane | hexamidine |
| chem. | 1, 6-di 4-amidinophenoxy-n-hexane | Di 4-amidinophenoxy-n-hexane |
| health. | 2009 H1N1 flu | grippe AH1N1 |
| health. | 2009 H1N1 flu | grippe A/H1N1 |
| health. | 2009 H1N1 flu | grippe nord-américaine |
| health. | 2009 H1N1 flu | grippe mexicaine |
| health. | 2009 H1N1 flu | grippe humaine d'origine porcine |
| health. | H1N1 flu | grippe AH1N1 |
| med. | HIV-1 group N virus | virus de l'immunodéficience humaine de type 1 groupe N |
| med. | HIV-1 group N virus | virus de l'immunodéficience humaine N |
| med. | human immunodeficiency virus type 1 group N | virus de l'immunodéficience humaine N |
| med. | human immunodeficiency virus type 1 group N | virus de l'immunodéficience humaine de type 1 groupe N |
| health., agric. | influenza A H5N1 | virus de la grippe aviaire |
| health., agric. | influenza A H5N1 | virus de la grippe des oiseaux |
| health., agric. | influenza A H5N1 | virus influenza A |
| med. | influenza A virus subtype H1N1 | virus de l'influenza A/H1N1 |
| gen. | influenza A virus subtype H1N1 | virus A/H1N1 |
| health., anim.husb., food.ind. | 2-N-2'-(hydroxyethyl) carbamoyl-3-methylquinoxaline-N1, N4-dioxide | olaquindox |
| health., anim.husb., food.ind. | 2-N-2'-(hydroxyethyl) carbamoyl-3-methylquinoxaline-N1, N4-dioxide | E851 |
| health., anim.husb., food.ind. | 2-N-2'-(hydroxyethyl) carbamoyl-3-methylquinoxaline-N1, N4-dioxide | 2-N-2'-(hydroxyéthyl)carbamoyl-3-méthylquinoxaline-N1,N4-dioxyde |
| transp. | motor vehicle,category N1 | véhicule à moteur,catégorie N1 |
| commun. | N1 | appel lancé |
| commun. | N1 | Division Planification des réseaux |
| commun. | N1 | U1 |
| IT | N:1 | association de type N:1 |
| chem., engl. | 1-N-2-nitrotriazolo 3,5-dinitrotriazole | 1-N-2-nitrotriazolo 3,5-dinitrotriazole |
| radiat. | 4n +1 family | série du neptunium |
| radiat. | 4n +1 family | série 4n + 1 |
| radiat. | 4n +1 family | famille 4n + 1 |
| nucl.phys., radiat. | 4n +1 family | famille du neptunium |
| radiat. | 4n +1 family | famille radioactive du neptunium |
| med. | N1-methyl nicotinamide | N1-méthylnicotinamide |
| IT, el. | N+1 multiprocessor system | système à structure N + 1 |
| food.ind. | N, N′-1, 2-Ethanediylbis N-(carboxymethyl)-glycinate(4-)-O,O′,ON,ONcalciate -disodium | N,N′-1,2-éthanediylbis N-(carboxyméthyl)-glycinate(4-)-O,O′,ON, ONcalciate^2-disodium |
| food.ind. | N, N′-1, 2-Ethanediylbis N-(carboxymethyl)-glycinate(4-)-O,O′,ON,ONcalciate -disodium | calcium disodium EDTA |
| food.ind. | N, N′-1, 2-Ethanediylbis N-(carboxymethyl)-glycinate(4-)-O,O′,ON,ONcalciate -disodium | éthylènediaminetétracétate de calcium disodium |
| food.ind. | N, N′-1, 2-Ethanediylbis N-(carboxymethyl)-glycinate(4-)-O,O′,ON,ONcalciate -disodium | édétate de calcium disodium |
| food.ind. | N, N′-1, 2-Ethanediylbis N-(carboxymethyl)-glycinate(4-)-O,O′,ON,ONcalciate -disodium | éthylène-dinitrilo-tétra acétate de calcium disodium |
| chem. | 1-N-2-nitrotriazolo-4-nitrotetrazole | 1-N-2-nitrotriazolo-4-nitrotétrazole |
| chem. | 1-naphtyl-N-methylcarbamate | 1-naphtyl-N-carbamate |
| health., chem. | N-methyl-1-4-methoxyphenyl-2-aminopropane | tueuse |
| health., chem. | N-methyl-1-4-methoxyphenyl-2-aminopropane | paraméthoxyméthylamphétamine |
| health., chem. | N-methyl-1-4-methoxyphenyl-2-aminopropane | N-méthyl-1-4-méthoxyphényl-2-aminopropane |
| health. | N-methyl-1-1,3-benzodioxol5-yl-2-butamine | N-méthyl-1-3,4-méthylène dioxyphénil-2-butanamine |
| chem. | N-Methyl-11,3-benzodioxol 5-yl-2-butanamine | N-Méthyl-1-1,3 benzodioxol 5-yl-2-butanamine |
| health. | novel H1N1 flu | grippe AH1N1 |
| health. | novel H1N1 flu | grippe A/H1N1 |
| health. | novel H1N1 flu | grippe humaine d'origine porcine |
| health. | novel H1N1 flu | grippe mexicaine |
| health. | novel H1N1 flu | grippe nord-américaine |
| environ., chem. | N-propyl-N-2-(2,4,6-trichlorophenoxy)ethyl-1H-imidazole-1-carboxamide | N-propyl-N-2-(2,4,6-trichlorophénoxy)éthyl-1H-imidazole-1-carboxamide |
| environ., chem., engl. | N-propyl-N-2-(2,4,6-trichlorophenoxy)ethyl-1H-imidazole-1-carboxamide | prochloraz |
| el. | p-n boundary 1 | limite p-n |
| chem. | 1, 2, 3, 6-tetrahydro-N-1,1,2,2-tétrachloroethylthio phthalimide | captafolISO |
| chem. | 1, 2, 3, 6-tetrahydro-N-1,1,2,2-tétrachloroethylthio phthalimide | 1,2,3,6-tétrahydro-N-1,1,2,2-tétrachloroéthylthiophtalimide |