fishless

The word fishless is a transparent modern English compound formed by combining the native noun fish with the productive suffix -less. The root fish descends from a common Proto-Indo-European word for the aquatic creature, which evolved directly into the Old English fisc. The suffix -less originates from the Old English adjective lēas, meaning "free from" or "devoid of," itself derived from a Germanic root connoting looseness or separation. When combined, these elements create a straightforward descriptive term whose literal meaning, "without fish," aligns perfectly with its modern abstract usage to describe bodies of water, diets, or environments that lack fish.