jack
/ˈd͡ʒæk/ noun B2- A coarse medieval coat of defence, especially one made of leather. · jack of plate· jack of mail
Plural jacks
Phrasal verbs and expressions
From the library
Andrea, who was sitting before the piano with Mademoiselle Eugénie, started up like a jack-in-the-box.
“Poor Jack is dead!
"Do you like her, Jack?" Holmes turned suddenly upon the boy.
“Well, Jack, you are very hot.”
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