shallow-draft

The compound "shallow-draft" is a transparent descriptive term from Modern English, combining two native Germanic elements. "Shallow" originates from an Old English root implying a lack of depth, while "draft" (or draught) derives from the Old English concept of "drawing" or "pulling," which evolved to denote the depth a ship's hull draws or pulls beneath the water's surface. The logic of the term is entirely literal: it describes a vessel whose required depth of drawn water is minimal. This practical compound emerged from nautical terminology to precisely specify a vessel's capability to operate in rivers, coastal areas, and harbors where deep-water access is restricted.

Structure: shallow (adjective) + draft (noun) - shallow: From Middle English schalowe, likely of Germanic origin, related to Old English sceald ('shallow'). Functions as an adjective describing limited depth. - draft: From Middle English draught, from Old English dreaht, dræht ('a pulling, drawing'), related to dragan ('to draw, pull'). In this compound, it functions as a noun meaning the depth of water a vessel displaces or requires to float.