The gemologist examined the diamond under magnification, confirming its flawless clarity and brilliant cut.
宝石学家在放大镜下检查了钻石，确认其无瑕的净度和璀璨的切工。
Which choice best defines “flawless”?
D — Without any imperfections or defects. “flawless” means without any imperfections or defects.
Which word means “without any imperfections or defects”?
D — flawless. “flawless” means without any imperfections or defects.
flawless — without any imperfections or defects. In Chinese: 完美的.
flawless is pronounced /ˈflɔːləs/.
The gemologist examined the diamond under magnification, confirming its flawless clarity and brilliant cut. (宝石学家在放大镜下检查了钻石，确认其无瑕的净度和璀璨的切工。)
perfect, impeccable, unblemished — all close in meaning to flawless (without any imperfections or defects).
flawed, imperfect — each the opposite of flawless (without any imperfections or defects).
Yes. flawless is on the SAT Prep Basic list — the everyday academic words the SAT assumes you already have. The Digital SAT does not test vocabulary in isolation; words like this one are tested through Words in Context questions, where you choose the word that completes a passage most logically and precisely.