Useful english dictionary. 2012.
irregularity — noun 1. behavior that breaches the rule or etiquette or custom or morality (Freq. 3) • Syn: ↑abnormality • Derivationally related forms: ↑irregular, ↑abnormal (for: ↑abnormality) … Useful english dictionary
eye, human — ▪ anatomy Introduction specialized sense organ capable of receiving visual images, which are then carried to the brain. Anatomy of the visual apparatus Structures auxiliary to the eye The orbit The eye is protected from mechanical injury… … Universalium
number game — Introduction any of various puzzles and games that involve aspects of mathematics. Mathematical recreations comprise puzzles and games that vary from naive amusements to sophisticated problems, some of which have never been solved.… … Universalium
Isaac Newton's early life and achievements — IsaacNewtonSegmentsThe following article is part of an in depth biography of Sir Isaac Newton, the English mathematician and scientist, author of the Principia .ChildhoodSir Isaac Newton was born on December 25, 1642 [ OS: 25 December 1642] in… … Wikipedia
Calligraphy — (from Greek polytonic|κάλλος kallos beauty + polytonic|γραφή graphẽ writing ) is the art of writing (Mediavilla 1996: 17). A contemporary definition of calligraphic practice is the art of giving form to signs in an expressive, harmonious and… … Wikipedia
Chinese calendar — The Chinese calendar is a lunisolar calendar, incorporating elements of a lunar calendar with those of a solar calendar. It is not exclusive to China, but followed by many other Asian cultures as well.[1] In most of East Asia today, the Gregorian … Wikipedia
New Chronology (Fomenko-Nosovsky) — The New Chronology is a rewriting of world chronology, based on the contention that conventional chronology is fundamentally flawed. The central concepts of the New Chronology are derived from the ideas of Nikolai Morozov,cite… … Wikipedia
Permanent way — The permanent way means the physical elements of the railway line itself: generally the pairs of rails typically laid on sleepers embedded in ballast, intended to carry the ordinary trains of a railway. This page describes British practice and… … Wikipedia
Moons of Saturn — Artist s concepts of the Saturnian ring–moon system Saturn, its rings and major icy moons from Mimas to Rhea … Wikipedia
Dislocation — For the syntactic operation, see Dislocation (syntax). For the medical term, see Joint dislocation. In materials science, a dislocation is a crystallographic defect, or irregularity, within a crystal structure. The presence of dislocations… … Wikipedia
