Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
leakproof is an adjective meaning "not subject to leaks". It carries one recorded sense.
not subject to leaks
Definitions, synonyms and semantic relations for leakproof come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.
147,478 entries in AltF Lexicon, every one with its syllables marked.
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