overcuteness en · NOUN
Etymology
From overcute + -ness.
Meanings
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(uncountable) The quality of being overcute; excessive cuteness.
In that finale, as in the “Wunderhorn” songs, Ms. Röschmann sang with beautiful soaring or lilting tone but tended toward overcuteness in her manner.
2009 May 11, James R. Oestreich, “The Demands of Mahler’s Second, Third and Fourth Symphonies”, in New York Times: