가지다(ga-ji-da, gajida)
Used in formal or literary contexts to express possession or maintaining a state
When to use
formal documents, literary works, abstract possession, formal presentations
The nuance
Primarily used in formal or literary contexts; suitable for abstract or general possession expressions.
갖다(gaj-da, gajda)
Used naturally in everyday conversation to express possession; fits spoken language
When to use
everyday conversation, casual situations, concrete possession, informal expressions
The nuance
Frequently used in spoken language; suitable for concrete and tangible possession expressions.