Tumble (verb) ڈھیر ہو جانا، گرنا، لوٹ پوٹ
fall suddenly, clumsily, or headlong.
Example: “she pitched forward, tumbling down the remaining stairs”
Arduous (adjective) جفا کش، کٹھن، مشکل
involving or requiring strenuous effort; difficult and tiring.
Example: “an arduous journey”
