use penknives in a sentence.
That was more like one of those promotional keychain penknives they give out at NPR seminars.
At Singapore, there are hundreds of Chinese shopkeepers, who sell all kinds of miscellaneous articles, such as penknives, cotton thread, writing-paper, gunpowder, and corkscrews, often at a price which would be considered cheap even in
But they also fell victim to more exotic problems: one man suffered "a smart pain in walking", undoubtedly caused by the 19 penknives and one penknife case he proved to have swallowed.
Some wore penknives clasped on their kinky locks for safety.
Reporters and photographers were frisked as they entered the building; student volunteers confiscated nail clippers, penknives, and other sharp objects.