| Subject | English | French |
| gen. | but you must remember Marie, a brunette! — oh yes, I'm with you now! | tu te souviens bien de Marie, une petite brune! — ah, oui, j'y suis maintenant! |
| gen. | champagne and, oh, height of luxury, caviare | du champagne et, comble du luxe, du caviar |
| gen. | don't you like that? — oh yes I do! | tu n'aimes pas ça? — si, si! |
| chem. | H5IO6 = HIO4.2OH2 | acide periodique |
| gen. | how much do you think it will cost? — oh, about 3, 000 euros | combien crois-tu que ça va coûter? — oh, c'est un coup de 3 000 euros |
| sail. | "lee oh!" | "passage!" |
| chem. | Na2CrO4.1OH2O | chromate de sodium |
| chem. | Na2CrO4.1OH2O | CrO4Na2.lOH2O |
| chem. | NH4OH | ammoniaque |
| chem. | NH4OH | ammoniac en solution aqueuse |
| chem. | NH4OH | alcali volatil |
| gen. | oh, by the way, did you see her yesterday evening? | dis donc, à propos, tu l'as vue hier soir? |
| gen. | oh come on, it's not the same thing at all! | ce n'est pas la même chose, enfin! |
| gen. | oh dear, here she comes! | aïe, la voilà! |
| gen. | oh dear, his Lordship can't stand the smell! | il ne supporte pas cette odeur, chochotte! |
| ironic. | oh dear, it's not your day, is it? | eh bien, tu en as des malheurs! |
| gen. | oh dear, what a worry it all is! | eh oui, tout ça c'est bien du souci! |
| gen. | oh, for God's sake, give it a rest! | je t'en prie, n'en rajoute pas! |
| gen. | oh go on, lend me your car | sois chouette, prête-moi ta voiture |
| gen. | oh horrors, we're a couple of chairs short! | catastrophe, il nous manque deux chaises! |
| gen. | oh Lord! | misère! |
| gen. | oh no! | ah non alors! |
| gen. | oh no, here she comes! | aïe, la voilà! |
| gen. | oh no, now I've lost my key! | allons bon, j'ai perdu ma clef maintenant! |
| gen. | oh, one more thing, I won't be coming tomorrow | ah, encore une chose, je ne viendrai pas demain |
| life.sc. | OH soil | sol OH |
| gen. | oh, sorry, did I hurt you? | oh, excusez-moi, je vous ai fait mal? |
| gen. | oh well, such is life! | enfin! c'est la vie! |
| gen. | oh well, we'll have to see! | bah, on verra bien! |
| cultur. | Oh what a Knight | La Belle et la Boite |
| gen. | oh yes indeed! | que oui! |
| gen. | oh yes, now I come to think of it, she phoned you this morning | ah mais oui, j'y repense, elle t'a appelé ce matin |
| gen. | she suffered, oh how she suffered! | elle a souffert, ô combien! |
| gen. | still, you're not going to tell him, are you? — oh yes I am! | tu ne vas quand même pas lui dire? — oh que si! |
| met. | supply oh heat | adduction de chaleur |
| avunc. | there are some chips left over — oh well, I suppose I'll have to eat them myself! | il reste des frites — allez, je me sacrifie! |
| gen. | why is she resigning? — oh, something to do with her contract | pourquoi démissionne-t-elle? — oh, une histoire de contrat |
| humor. | you want me to finish up the tart? oh well, if I must! | finir la tarte? bon, je me dévoue! |
| gen. | you're still trying to find excuses for him! — oh no, I'm past that! | tu en es encore à lui chercher des excuses! — oh non, je n'en suis plus là! |
