Thận trọng, cảnh giác, đề phòng (nguy hiểm, khó khăn có thể xảy ra)

she was wary of strangers

cô ta cảnh giác với những người lạ

Cautious, careful, on (one's) guard, circumspect, prudent,apprehensive, chary, watchful, vigilant, on the qui vive,heedful, observant, on (one's) toes, Colloq cagey, Slang leery(of): Phoebe is wary of going out with someone she doesn'tknow.

(warier, wariest) 1 on ones guard; given to caution;circumspect.

(foll. by of) cautious, suspicious (am wary ofusing lifts).

Showing or done with caution or suspicion (awary expression).

Warily adv. wariness n. [WARE(2) + -Y(1)]