1. cravenette - Noun
2. cravenette - Verb
cravenette (third-person singular simple present cravenettes, present participle cravenetting, simple past and past participle cravenetted)
(transitive) To waterproof by a particular process.
(uncountable) A certain waterproof material.
(countable) A waterproof coat made from this material.
Source: en.wiktionary.org