adjective🔗Shareअप्रभावशाली, निष्फलNot having the desired effect; ineffectual"The bug spray was ineffective; the mosquitoes were still biting us. "कीटनाशक स्प्रे अप्रभावशाली था; मच्छर अभी भी हमें काट रहे थे।outcomeabilityfunctionqualityChat with AIVocabulary GamePractice Reading
adjective🔗Shareअक्षम, अकुशल, अपर्याप्तLacking in ability; incompetent or inadequate"The new student found the teacher's explanation of the math problem completely ineffective; she still didn't understand it. "नई छात्रा को गणित की समस्या की शिक्षक की व्याख्या पूरी तरह से अक्षम लगी; वह अभी भी इसे नहीं समझ पाई।abilityqualitycharacterfunctionChat with AIVocabulary GamePractice Reading