অর্থ : A struggle (usually prolonged) between competing entities in which neither side is able to win.
উদাহরণ :
The hope that his superior campaigning skills would make a difference evaporated in the realization that electioneering had become a form of trench warfare.
অর্থ : A type of armed combat in which the opposing troops fight from trenches that face each other.
উদাহরণ :
Instead of the war ending quickly, it became bogged down in trench warfare.
Trench warfare ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Trench warfare ka matlab kya hota hai?