Adele

Adele Laurie Blue AdkinsMBE (/əˈdɛl/; born 5 May 1988) is an English singer and songwriter. Graduating from the BRIT School for Performing Arts and Technology in 2006, Adele was given a recording contract by XL Recordings after a friend posted her demo on Myspace the same year. In 2007, she received the Brit Awards "Critics' Choice" award and won the BBC Sound of 2008 poll. Her debut album, 19, was released in 2008 to commercial and critical success. It is certified seven times platinum in the UK, and double platinum in the US. An appearance she made on Saturday Night Live in late 2008 boosted her career in the US. At the 51st Annual Grammy Awards in 2009, Adele received the awards for Best New Artist and Best Female Pop Vocal Performance.

Adele released her second studio album, 21, in early 2011. The album was well received critically and surpassed the success of her debut, earning the singer numerous awards in 2012, including a record-tying six Grammy Awards, including Album of the Year; two Brit Awards, including British Album of the Year, and three American Music Awards. The album has been certified 16 times platinum in the UK, and is the fourth best-selling album in the UK of all time. In the US it has held the top position longer than any album since 1985, and is certified Diamond. The album has sold 31 million copies worldwide.

Hello

Hello is a salutation or greeting in the English language. It is first attested in writing from 1833.

First use

Hello, with that spelling, was used in publications as early as 1833. These include an 1833 American book called The Sketches and Eccentricities of Col. David Crockett, of West Tennessee, which was reprinted that same year in The London Literary Gazette.

The word was extensively used in literature by the 1860s.

Etymology

According to the Oxford English Dictionary, hello is an alteration of hallo, hollo, which came from Old High German "halâ, holâ, emphatic imperative of halôn, holôn to fetch, used especially in hailing a ferryman." It also connects the development of hello to the influence of an earlier form, holla, whose origin is in the French holà (roughly, 'whoa there!', from French là 'there'). As in addition to hello, halloo,hallo, hollo, hullo and (rarely) hillo also exist as variants or related words, the word can be spelt using any of all five vowels.

Telephone

The use of hello as a telephone greeting has been credited to Thomas Edison; according to one source, he expressed his surprise with a misheard Hullo.Alexander Graham Bell initially used Ahoy (as used on ships) as a telephone greeting. However, in 1877, Edison wrote to T.B.A. David, the president of the Central District and Printing Telegraph Company of Pittsburgh: