tenth of a penny [trivial sum, paltry amount]
[Falstaff to Hostess] I'll not pay a denier
[Richard alone] My dukedom to a beggarly denier / I do mistake my person all this while!
[Sly to Hostess, of paying for broken glasses] No, not a denier
SHAKESPEARE'S WORDS © 2018 DAVID CRYSTAL & BEN CRYSTAL