An act of complaining or grumbling.

शिकायत करना

English Usage: His constant grizzling about the weather was tiresome.

Hindi Usage: उसकी मौसम के बारे में निरंतर शिकायत करना थकाऊ था।

To complain in a grumpy manner.

बुरा मानना

English Usage: The children were grizzling because they didn't want to go to bed.

Hindi Usage: बच्चे बुरा मान रहे थे क्योंकि वे सोने नहीं जाना चाहते थे।

To show signs of aging, often used for animals.

बुढ़ापे के चिन्ह दिखाना

English Usage: The dog's fur was starting to grizzle as it aged.

Hindi Usage: जैसे-जैसे कुत्ता बूढ़ा हो रहा था, उसकी फर में बुढ़ापे के चिन्ह दिखने लगे।