watertight : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: watertight	by the DICT Development Group
2 results for watertight
From WordNet (r) 3.0 (2006) [wn]:
watertight adj not allowing water to pass in or out without flaws or loopholes; "an ironclad contract"; "a watertight alibi"; "a bulletproof argument" Synonym(s): unassailable, unshakable, watertight, bulletproof
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Water-tight \Wa"ter-tight`\, a. So tight as to retain, or not to admit, water; not leaky.