अर्थ : Without warning or announcement.
उदाहरणे :
They arrived unannounced.
A totally unheralded telegram that his daughter...died last night.
समानार्थी : unheralded, unpredicted
Unannounced ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Unannounced ka matlab kya hota hai?