naked-eye /ˌneɪ.kəˈdaɪ/adjective 1naked eye noun 1forms 1 adjective1 •Pertaining to the unaided eye, as in unaided sight. naked eye noun1 •Eyesight, unaided by equipment such as a telescope or microscope.[…] leave the telescope or binoculars at home — meteors are best enjoyed with the naked eye. — 2026 formsnaked eyes