Having a deficiency or lacking in some quality, often implying it's unsatisfactory.

किसी गुणवत्ता की कमी

English Usage: Her argument was laky and failed to convince the audience.

Hindi Usage: उसका तर्क कमजोर था और उसने श्रोताओं को मनाने में विफल रही।

An informal term for something that is not well thought out or is of poor quality.

गुणवत्ता में कमी

English Usage: The design of the product was so laky that it failed to impress anyone.

Hindi Usage: उत्पाद का डिज़ाइन इतना खराब था कि यह किसी को भी प्रभावित नहीं कर सका।

Used informally to describe an action done weakly or without energy.

कमज़ोर तरीके से

English Usage: He performed the task laky, showing no enthusiasm whatsoever.

Hindi Usage: उसने कार्य को कमजोर तरीके से किया, बिल्कुल भी उत्साह नहीं दिखाया।