Hello World

''Hello'' is a salutation or greeting in the English language. It is first attested in writing from 1826.

Early uses

''Hello'', with that spelling, was used in publications in the U.S. as early as the 18 October 1826 edition of the ''Norwich Courier'' of Norwich, Connecticut. Another early use was 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, president of the Central District and Printing Telegraph Company of Pittsburgh:

By 1889, central telephone exchange operators were known as 'hello-girls' because of the association between the greeting and the telephone.

Hullo

''Hello'' might be derived from an older spelling variant, ''hullo'', which the American Merriam-Webster dictionary describes as a "chiefly British variant of hello", and which was originally used as an exclamation to call attention, an expression of surprise, or a greeting. ''Hullo'' is found in publications as early as 1803. The word ''hullo'' is still in use, with the meaning ''hello''.

Hallo and hollo

''Hello'' is alternatively thought to come from the word ''hallo'' (1840) via ''hollo'' (also ''holla'', ''holloa'', ''halloo'', ''halloa''). The definition of ''hollo'' is to shout or an exclamation originally shouted in a hunt when the quarry was spotted:

Fowler's has it that "hallo" is first recorded "as a shout to call attention" in 1864.
It is used by Samuel Taylor Coleridge's famous poem ''The Rime of the Ancient Mariner'' written in 1798:

In many Germanic languages, including German, Danish, Norwegian, Dutch and Afrikaans, "''hallo''" literally translates into English as "hello". In the case of Dutch, it was used as early as 1797 in a letter from Willem Bilderdijk to his sister-in-law as a remark of astonishment.

Webster's dictionary from 1913 traces the etymology of ''holloa'' to the Old English ''halow'' and suggests: "Perhaps from ah + lo; compare Anglo Saxon ealā".

According to the ''American Heritage Dictionary'', ''hallo'' is a modification of the obsolete ''holla'' (''stop!''), perhaps from Old French ''hola'' (''ho'', ho! + ''la'', there, from Latin ''illac'', that way).

The Old English verb, hǽlan (1. wv/t1b 1 to heal, cure, save; greet, salute; gehǽl! Hosanna!), may be the ultimate origin of the word. Hǽlan is likely a cognate of German Heil (meaning ''complete'' for things and ''healthy'' for beings) and other similar words of Germanic origin. Bill Bryson asserts in his book ''Mother Tongue'' that "hello" comes from Old English ''hál béo þu'' ("Hale be thou", or "whole be thou", meaning a wish for good health; cf. "goodbye" which is a contraction of "God be with ye").

"Hello, World" computer program

Students learning a new computer programming language will often begin by writing a "Hello, World!" program, which does nothing but issue the message "Hello, world" to the user (such as by displaying it on a screen). It has been used since the earliest programs, in many computer languages. This tradition was further popularised after being printed in an introductory chapter of the book ''The C Programming Language'' by Kernighan & Ritchie. The book had reused an example taken from a 1974 memo by Brian Kernighan at Bell Laboratories.

See also

*Aloha
*As-salamu alaykum
* Ciao
*Kia ora
*Namaste
*Shalom
* World Hello Day

References

External links

{{Wiktionary, hello, hi, hey, hiya

Hello in more than 800 languages

OED online entry for ''hollo''
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* Merriam-Webster Dictionary
hollohullo

Greeting words and phrases
English words