独创性

Common collocations: 有独创性 ('original/innovative'), 缺乏独创性 ('lacking originality'), 富有独创性 ('rich in originality'). Used in academic, design, and creative-industry contexts. Compare 创新 (chuàngxīn, 'innovation', the activity) — 独创性 names the quality of being original.

memory

独 'alone/unique' + 创 'create' + 性 (the abstract-noun suffix '-ness/-ity') → literally 'alone-create-ness' = 'uniqueness of creation' = originality.