Staunchly meaning in hindi
As noun : निष्ठापूर्वक Ex:  Peter III. Catherine was staunchly opposed to Prussia
As adverb :
कट्टरतापूर्वक Ex:  The Ranas were staunchly pro-British
Other : विश्वास से Ex:  Bradley was staunchly tight-lipped about his experiences
ExamplesUsage of Staunchly in sentences
The word can be used as noun, verb or adverb in hindi and have more than one meaning.
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