Definition of bar in the Idioms Dictionary. Browning automatic rifle bar 1 (bär) n. 1. Words change meaning all the time — and over time. What does bar expression mean? lower the bar phrase. And "the ship coming over the horizon" means the ship appeared far away on the horizon. What does Internet Slang, Chat Texting & Subculture OTB stand for? bar phrase. Indeed, horizon in that meaning can be explained in this concrete situation like you wrote above. be (all) over bar the shouting definition: 1. To calculate x-bar, observe the value of "x" n times. This is a list of mathematical symbols used in all branches of mathematics to express a formula or to represent a constant.. A mathematical concept is independent of the symbol chosen to represent it. If there is a bar over a number it means that it is an irrational number or possibly an infinite number. A relatively long, straight, rigid piece of solid material used as a fastener, support, barrier, or structural or mechanical member. Horizon is the apparent line that divides the earth and the sky (Collins Dictionary). Then, add all of the observed values of "x" and divide the sum by n. The resulting quantity is the mean value of "x," the x-bar. Parentheses, used for grouping, are only rarely found in the mathematical literature before the eighteenth century. alcohol, juice, garnish etc). If an activity is all over bar the shouting, the result of it is known, but it has not been…. He set the bar high, the players met it and, when that happens, they can get comfortable and complacent. The poem describes his placid and accepting attitude toward death. Cambridge Dictionary +Plus Learn more. But using bar notation, you would say 1 / 7 = 0.142857 with a line over those numbers to show that they repeat over and over. Looking for the definition of BAR? Definitions by the largest Idiom Dictionary. Bar - Idioms by The Free Dictionary ... which he ended by throwing his head aside so as to catch one glance over the glasses, when he proceeded to … Find out what is the full meaning of BAR on Abbreviations.com! Words change meaning over time in ways that might surprise you. Definitions by the largest Idiom Dictionary. What does lower the bar expression mean? Somewhere over the rainbow, way up high There’s a land that I’ve heard of once in a lullaby. If an activity is all over bar the shouting, the result of it is known, but it has not been…. For example,we were asked to arrange this list in order from greatest to least: __ _ _ 67, 0.6, 0.67, 0.67, 6 We know that a bar over a decimal means the decimal repeats, but we don't know what a bar over a whole number means. Burnt – refers to martinis with Scotch. Many of us can relate to the song; we have all experienced troubles in our lives, but it is when you apply this song to the Jewish people and the Holocaust that the song takes on a whole new meaning. Tennyson wrote “Crossing the Bar” in 1889, three years before he died. Hope this solves… http://mathforum.org/library/drmath/view/57579.html What does a line over a whole number mean What does a dash over a whole number mean? Although he followed this work with subsequent poems, he requested that “Crossing the Bar” appear as the final poem in all collections of his work. The Internet Slang, Chat Texting & Subculture Acronym /Abbreviation/Slang OTB means Over the Bars (mountain bikes). Learn more. Language historian Anne Curzan takes a closer look at this phenomenon, and shares some words that used to mean something totally different. Bar codes have a meaning because the meaning of a bar code is assigned to that bar code. What does lower the bar expression mean? The vinculum was used extensively, usually as an overline, but Chuquet in 1484 used the underline version. It is most commonly used today to indicate the repetend of a repeating decimal. 2. a. A number with a bar over it cannot be considered a whole number. Another possibility for the origin of this phrase: Most bays, harbors and rivers have a sandbar or raised area at the entrance that sailing ships had to pass through, via wending their way through the places deep enough to pass through safely, or by waiting for the tide to rise high enough that they were able to sail over or pass the bar. ‘Crossing the Bar’ is a term generally used by the military/ex-military and more specifically the Royal Navy to politely inform and advise of a person that has died. by AcronymAndSlang.com Learn more. A solid oblong block of a substance or combination of ingredients, such as soap or candy. A bar over any capital letter indicates the mean value of a random variable. Build – A bar term meaning to make a drink – starting with ice and then ‘building’ the drink by adding the other ingredients (i.e. meaning to add b and c first and then subtract the result from a, which would be written more commonly today as a − (b + c). 'Browning Automatic Rifle' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. A vinculum |(ving-kyu-lum)| is a horizontal line used in mathematical notation for a specific purpose.