jack (4)EnglishOxford Dictionary of Englishjack4 /dʒak / ▸ adjective [predicative] Australian English informal tired of or bored with someone or something: people are getting jack of strikes. – ORIGIN late 19th century: from jack up ‘give up’ (see jack up).
EnglishOxford Dictionary of EnglishEnglishOxford Dictionary of English
