griūti
1. fall (down); iš nuovargio g. ant žemės fall/lie down on the ground with tiredness/weariness;2. prk. flock, throng; žmonės griūva pro duris people come in flocks/crowds through the door ;3. crash down, tumble down; fall in; pastatas griūva the building is caving/falling in ; griuvo caro režimas prk. the czarist regime has fallen to the ground arba has been destroyed ; javai griūva the ears are heavy with grain ; akys griūva I can hardly keep my eyes open