Correct spelling for the English word "wary" is [w_ˈeə_ɹ_ɪ], [wˈe͡əɹɪ], [wˈeəɹɪ]] (IPA phonetic alphabet).
marked by keen caution and watchful prudence; "they were wary in their movements"; "a wary glance at the black clouds"; "taught to be wary of strangers"