The Oxford Thesaurus An A-Z Dictionary of Synonyms - leerv.

1) ogle, eye: He leers at every pretty girl. --n. 2) ogle, the eye, Colloq once-over, Slang glad eye: She was repelled when he gave her a leer. LEERY adj. suspicious, sceptical, dubious, doubtful, doubting, distrustful, wary, cautious, chary, careful: I was very leery of his story.