| Subject | Romanian | Finnish |
| chem. | acetat acid de sodiu | natriumdiasetaatti |
| chem. | acetat acid de sodiu | natriumvetyasetaatti |
| chem. | acetat acid de sodiu | E 262ii |
| chem. | acid adipic | E 355 |
| chem. | acid adipic | adipiinihappo |
| life.sc. | acid γ-amino butiric | gamma-aminovoihappo |
| econ. | acid anorganic | epäorgaaninen happo |
| chem. | acid ascorbic | E 300 |
| chem. | acid ascorbic | askorbiinihappo |
| life.sc., chem. | acid aspartic | asparagiinihappo |
| chem. | acid benzoic | bentsoehappo |
| chem. | acid benzoic | E 210 |
| med. | acid biliar | sappihappo |
| med. | acid biliar primar | primaarinen sappihappo |
| chem. | acid boric | boorihappo |
| chem. | acid capric | kapriinihappo |
| chem. | acid carminic | karmiinihappo |
| chem. | acid carminic | karmiinit |
| chem. | acid carminic | E 120 |
| chem. | acid carminic | kokkiniili |
| environ. | acid clorhidric | suolahappo |
| environ. | acid clorhidric | kloorivetyhappo |
| med. | acid colic | koolihappo |
| chem. | acid cromic și oligomeri ai acidului cromic | kromihappo, kromihapon ja dikromihapon oligomeerit, dikromihappo |
| forestr. | acid de baterie de acumulatoare mecanizarea lucrărilor silvice | akkuhappo |
| chem. | acid decanoic | kapriinihappo |
| life.sc. | acid dezoxiribonucleic | deoksiribonukleiinihappo |
| food.ind. | acid D-gluconic delta-lactonă | delta-glukonolaktoni |
| food.ind. | acid D-gluconic delta-lactonă | glukonodeltalaktoni |
| food.ind. | acid D-gluconic delta-lactonă | D-glukonihappo-delta-laktoni |
| food.ind. | acid D-gluconic delta-lactonă | glukonolaktoni |
| chem. | acid dicromic și oligomeri ai acidului dicromic | dikromihappo ja dikromihapon oligomeerit |
| environ. | acid diluat | laimea happo |
| environ. | acid diluat | laimennettu happo |
| chem. | acid docosahexaenoic | dokosaheksaeenihappo |
| chem. | acid eicosapentaenoic | eikosapentaeenihappo |
| food.ind., chem. | acid eritorbic | erytorbiinihappo |
| chem. | acid etilendiaminotetraacetic | etyleenidiamiinitetraetikkahappo |
| chem. | acid etilendiaminotetraacetic | eteenidiamiinitetraetikkahappo |
| food.ind. | acid fosforic | monofosforihappo |
| food.ind. | acid fosforic | ortofosforihappo |
| food.ind. | acid fosforic | fosforihappo |
| chem. | acid fumaric | E 297 |
| chem. | acid fumaric | fumaarihappo |
| life.sc. | acid gamma-amino-butiric | gamma-aminovoihappo |
| chem. | acid glioxalic | glyoksaalihappo |
| life.sc., chem. | acid glutamic | glutamiinihappo |
| chem. | acid gras polinesaturat | monityydyttymätön rasvahappo |
| food.ind., chem. | acid izoascorbic | erytorbiinihappo |
| food.ind., chem. | acid lactic | maitohappo |
| chem. | acid L-ascorbic | E 300 |
| chem. | acid L-ascorbic | askorbiinihappo |
| chem. | acid liber | vapaa happo |
| pharma., chem. | acid lisergic | lysergihappo |
| chem. | acid malic | E 296 |
| chem. | acid malic | L-omenahappo |
| chem. | acid metatartric | E 353 |
| chem. | acid metatartric | metaviinihappo |
| food.ind. | acid monofosforic | fosforihappo |
| food.ind. | acid monofosforic | monofosforihappo |
| food.ind. | acid monofosforic | ortofosforihappo |
| chem. | acid nitrilotriacetic | nitrilotrietikkahappo |
| environ. | acid nucleic | nukleiinihappo |
| econ. | acid organic | orgaaninen happo |
| food.ind. | acid ortofosforic | monofosforihappo |
| food.ind. | acid ortofosforic | fosforihappo |
| food.ind. | acid ortofosforic | ortofosforihappo |
| chem. | acid propionic | E 280 |
| chem. | acid propionic | propionihappo |
| life.sc., chem. | acid ribonucleic | ribonukleiinihappo |
| environ. | acid sulfuric | rikkihappo |
| agric., food.ind., chem. | acid tartric | viinihappo |
| agric., food.ind., chem. | acid tartric | E 334 |
| chem. | acid tricloracetic | trikloorietikkahappo |
| chem. | acid tricloroizocianuric | isosyanuurikloridi |
| chem. | acid tricloroizocianuric | trikloori-isosyanuurihappo |
| chem. | acid tricloroizocianuric | 5-trikloori-isosyanuurihappo |
| food.ind. | carbonat acid de magneziu | magnesiumsubkarbonaatti kevyt tai raskas |
| food.ind. | carbonat acid de magneziu | magnesiumvetykarbonaatti |
| food.ind. | carbonat acid de magneziu | hydratoitu magnesiumkarbonaattihydroksidi |
| food.ind. | carbonat acid de magneziu | magnesiumhydroksikarbonaatti |
| food.ind. | carbonat acid de magneziu | magnesiumkarbonaattihydroksidi |
| food.ind. | carbonat acid de magneziu | hydratoitu emäksinen magnesiumkarbonaatti |
| chem. | carbonat acid de potasiu | E 501 |
| chem. | carbonat acid de potasiu | kaliumkarbonaatit |
| food.ind. | carbonat acid de sodiu | hapan natriumkarbonaatti |
| food.ind. | carbonat acid de sodiu | leivontasooda |
| food.ind. | carbonat acid de sodiu | natriumbikarbonaatti |
| food.ind. | carbonat acid de sodiu | natriumvetykarbonaatti |
| chem. | cianuri disociabile în mediu slab acid | heikkoon happoon liukeneva syanidi |
| environ. | depunere de acid | hapan laskeuma |
| food.ind., chem. | malat acid de calciu | kalsiumvetymalaatti |
| food.ind., chem. | malat acid de sodiu | natriumvetymalaatti |
| food.ind. | metasilicat acid de magneziu | magnesiumvetymetasilikaatti |
| food.ind. | metasilicat acid de magneziu | talkki |
| health. | reflux acid | refluksi mahalaukusta ruokatorveen |
| health. | regurgitare de acid | refluksi mahalaukusta ruokatorveen |
| engl. | sulfit acid de sodiu | E 222 |
| gen. | sulfit acid de sodiu | natriumvetysulfiitti |
