stranger

n. foreigner, one who is not known or familiar

adj. odd, unusual, peculiar; foreign, unfamiliar, unknown

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Noun
1. anyone who does not belong in the environment in which they are found
(synonym) alien, unknown
(hypernym) intruder, interloper, trespasser
(hyponym) foreigner, outsider

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Adjective
1. being definitely out of the ordinary and unexpected; slightly odd or even a bit weird; "a strange exaltation that was indefinable"; "a strange fantastical mind"; "what a strange sense of humor she has"
(synonym) unusual
(antonym) familiar
(similar) antic, fantastic, fantastical, grotesque
2. not known before; "used many strange words"; "saw many strange faces in the crowd"; "don't let anyone unknown into the house"
(synonym) unknown
(similar) unfamiliar
3. not at ease or comfortable; "felt strange among so many important people"
(similar) uneasy

n. neznámá osoba; cizinec

příd.jm. zvláštní; divný; cizí; neznámý

Rzecz. osoba obca; nieznajomy, nieznajomya

Przym. dziwny; niezwykły; dziwny; obcy