until

conj (also till) -guncha (-kuncha, -quncha)

prep (also till) ...gacha, ...ga qadar

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.

prep oʻzbekcha...gacha, ...ga qadar, ...ga dovurruschaдо

it rained until four o'clock soat toʻrtgacha yomgʻir yogʻdi

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

cj oʻzbekcha(toki) ...maguncharuscha(до тех пор) пока (не)

he walked slowly until cj he was out of sight (toki) koʻzdan yoʻqolmaguncha u sekin yurib bordi

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

oʻzbekcha... gacharuschaпока ... не