Here are some words translated from an artificial language.
I. migenlasan means cupboard
II.lasanpoen means boardwalk
III. cuopdansa means pullman

Which word could mean "walkway"?

Explanation:-

Migen means cup; lasan means board; poen means walk; cuop means pull; and dansa means man. The only possible choices, then, are choices a and d. Choice a can be ruled out because migen means cup.