expression, noun-modifying (irregular)
comparable to; not inferior to; on par with
Used to say that something stands comparison with something else, often a high standard or well-known example. The phrase is prenominal (modifies a noun) and typically appears as ～に遜色のない.
See also: 遜色がない
This new product has quality comparable to famous overseas brands.
His performance was on a level not inferior to that of a professional.
遜色 (そんしょく) means 'inferiority' or 'poor comparison'; 遜色のない is the prenominal negative form, literally 'without inferiority'. The word 遜色 itself is a Sino-Japanese compound (kango).