waterless
/ˈwɔːtə(ɹ)ləs/ adjective
- adjective Dry, arid, lacking water. “The waterless desert can kill in many ways but dehydration is often fastest.”
- adjective Not requiring water. “How does a waterless urinal have a drain trap?”
Synonyms
Etymology
From Middle English waterles, waterlees, from Old English wæterlēas (“waterless”), from Proto-Germanic *watōrlausaz, equivalent to water + -less. Cognate with Saterland Frisian woaterloos (“waterless”), West Frisian wetterleas (“waterless”), Dutch waterloos (“waterless”), German wasserlos (“waterless”), Swedish vattenlös (“waterless”), Icelandic vatnslaus (“waterless”).
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “waterless”, CC BY-SA 4.0. Details