His offhand suggestion for dinner ended up being a fantastic choice.
Sa suggestion désinvolte pour le dîner s'est avérée être un choix fantastique.
Offhand, I would recommend the blue dress for your upcoming event.
Je recommanderais spontanément la robe bleue pour votre prochain événement.
Offhand, there's only one person that I know of.
À vue de nez, je ne vois qu'une personne.
Offhand, I'd say that restaurant has the best pizza in town.
Je dirais, sans réfléchir, que ce restaurant a la meilleure pizza en ville.
Offhand, I would say the programs are fairly similar.
Offhand, I can speak to a few of the groups you mentioned.
Spontanément, je peux parler de quelques-uns des groupes que vous avez mentionnés.
Offhand, I don't think I've ever met anyone quite like him before.
Offhand, wool might seem like a logical choice.
Offhand, I think the chances of finding her...
A priori, je crois que les chances d'en trouver une...
Offhand, I do not know that information.
Offhand, I cannot think of any.
Offhand, let me guess it to be around...