Definition of prosiness in US English:

prosiness

noun

  • See prosy

    • ‘And while language and the power of speech are the most consistent themes, the execution of the poems themselves - or at least of their translations - tends toward mere prosiness.’
    • ‘While many of his contemporaries took poetry toward prosiness, he cultivated what turned out to be a dazzling talent for rhyme.’

Pronunciation

prosiness

/ˈprōzēnəs//ˈproʊzinəs/