until

конж (алсо тилл) -гунча (-кунча, -қунча)

преп (алсо тилл) ...гача, ...га қадар

We can use until in both formal and informal English. Till is more common in informal English and is not usually used at the beginning of a sentence. Make sure that you only use till/until to talk about a time. We use as far as to talk about distance. We use up to to talk about a number.

преп ўзбекча...гача, ...га қадар, ...га довуррусчадо

it rained until four o'clock соат тўртгача ёмғир ёғди

it rained until four o'clock дождь шёл до четырёх часов

кж ўзбекча(токи) ...магунчарусча(до тех пор) пока (не)

he walked slowly until cj he was out of sight (токи) кўздан ёʻқолмагунча у секин юриб борди

he walked slowly until cj he was out of sight он шёл медленно, пока не скрылся из виду

ўзбекча... гачарусчапока ... не