pen|to|lin|i|um tartrate — «PEHN tuh LIHN ee uhm», a crystalline drug used in the treatment of high blood pressure. Formula: C23H42N2O12 … Useful english dictionary
Pen — For other uses, see Pen (disambiguation). A ballpoint pen A pen (Latin penna, feather) is a device used to apply ink to a surface, usually paper, for writing or drawing. Historically, reed pens, quill pens, and dip pens were used, with a … Wikipedia
Pen spinning — A combination of pen spinning tricks. Pen spinning is a form of object manipulation that involves the deft manipulation of a writing instrument with one s hands. Although it is often considered a form of self entertainment (usually in a… … Wikipedia
pen drawing — Artwork executed wholly or in part with pen and ink, usually on paper. It is fundamentally a linear method of making images. Artists who wish to suggest three dimensional forms use hatching and cross hatching or washes of colour laid onto the… … Universalium
pen emphasis — The act of intermittently forcing the pen against the paper surface with increased pressure. When the pen point has flexibility this emphasis produces shading, but with more rigid writing points such as ball point pens heavy pen emphasis can… … Forensic science glossary
Fountain pen — A fountain pen is a nib pen that, unlike its predecessor the dip pen, contains an internal reservoir of water based liquid ink. From the reservoir, the ink is drawn through a feed to the nib and then to the paper via a combination of gravity and… … Wikipedia
Ballpoint pen — Retractable ballpoint pen, disassembled and complete A ballpoint pen is a writing instrument with an internal ink reservoir and a sphere for a point. The internal chamber is filled with a viscous ink that is dispensed at its tip during use by the … Wikipedia
Nib (pen) — A diagram of a typical pointed nib A nib is the part of a quill, dip pen or fountain pen which comes into contact with the writing surface in order to deposit ink. Different types of nibs vary in their purpose, shape and size, as well as the… … Wikipedia
Jean-Marie Le Pen — Infobox President honorific prefix = name = Jean Marie Le Pen honorific suffix = order = office = Member of the European Parliament for France term start2 = 1984 term end2 = April 10, 2003 term start = June 10, 2004 term end = predecessor =… … Wikipedia
List of terms about pen and ink — This list of terms about pen and ink is an alphabetic list of terminology about ink pens and ink. Some of the terms might not be very notable outside this list. Contents A B C D E F G H I J K L M N O P Q R S T U V W X Y … Wikipedia