someone or something that causes staggering or oscillation

झूलने वाला

English Usage: He was known as a staggerer, making everyone dizzy with his erratic movements.

Hindi Usage: वह एक झूलने वाला के रूप में जाना जाता था, जिसकी अनियमित हरकतों से सभी चक्कर में पड़ जाते थे।

to walk or move unsteadily

लड़खड़ाना

English Usage: After the injury, he began to stagger towards the exit.

Hindi Usage: चोट के बाद, वह निकास की ओर लड़खड़ाते हुए बढ़ने लगा।