Meaning of watertight
Pronunciation: (wô'tur-tīt", wot'ur-), [key]
- constructed or fitted so tightly as to be impervious to water: The ship had six watertight compartments.
- so devised or planned as to be impossible to defeat, evade, or nullify: a watertight contract; a watertight alibi.
- watertight (Thesaurus)