Which preposition to use with ous

in Occurrences 1%

And why, in his Pronouncing Dictionary, he gave us several such anomalies as fa-ba-ce-ous in four syllables and her-ba-ceous in three, it is not easy to tell.

than Occurrences 1%

In reply, Mr. PUNCHINELLOalthough his own opinion is that the mistake has been in making it rather dollar-ous than cent-imentalwould refer his correspondent to the artist.

Which preposition to use with  ous