Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License
Use "ha'porth" in a sentence
"In any event, it didn't make a ha'porth of difference."
"Not that it made a ha'porth of difference: they'd seen what they'd seen, and held by it."
"It's because MsR is so classy that I know that whatever underwear I buy her won't make a ha'porth of difference to my prospect of, as you so quaintly put it, 'ravishing her'."