fiberscope

fi·ber·scope

noun

Definition of FIBERSCOPE

: a flexible endoscope that utilizes fiber optics to transmit light and is used for visual examination of inaccessible areas (as the stomach)

Variants of FIBERSCOPE

fi·ber·scope or chiefly British fi·bre·scope \ˈfī-bər-ˌskōp\