Meanings

that sideA pronoun used to indicate a place or direction that is far from both the speaker and listener.
that; thoseA pronoun used to indicate a persons or persons that are far from both the speaker and listener.
theyA pronoun used to indicate multiple people including a person that is far from both the speaker and listener.
other sideA pronoun to indicate the opposite side of something separated by something else.
pastA pronoun to indicate a time in the past that is somewhat distant from the present.

Examples from Lessons (3)

손님, 메뉴판 은 저쪽에 있어요.
Customer, the menu is over there.
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튀김 은 저쪽에서 골라 주세요.
Please choose your fried foods over there.
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그럼, 저쪽 가게 에서 저 가방 은 얼마 예요?
Then, how much is that bag in the shop over there?
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