hello world

Fetched 2026-10-26 (cache).

Synonyms: hello, world

Antonyms: hello, world

Related words from Datamuse; suggestions, not definitions.

Proper noun

1. {{lb|en|programming}} A simple [[script]] or [[program]] designed to output the text "Hello World" as a [[demonstration]] of the [[computer language]] or [[environment]].

Noun

1. {{lb|en|programming|by extension}} A simple first program for any purpose.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.