Sentence:  But, overall, Donne's poetry represents an epistemic break with the love clichés so overused by an earlier era; and the poet was often moved to use Platonic equatings of love, beauty, and goodness to breathe new life into old <WSD>Petrarchisms</WSD>. 
Meaning of the word marked with <WSD> tags:  Any literary work or passage written in this style.