(with respect to literature) clarity, precision, effectiveness
penpoint in American English
(ˈpenˌpɔint)
noun
1.
the point or writing end of a pen, esp. a small, tapering, metallic device having a split tip for drawing up ink and for writing; nib
2.
the tip or point of a ball-point or other pen
Word origin
[1880–85; pen1 + point]This word is first recorded in the period 1880–85. Other words that entered Englishat around the same time include: highball, impressionism, jackpot, pari-mutuel, regionalism