Helloo is a casual, informal variant of the greeting "hello." It is typically used to convey a friendly or enthusiastic tone and may be spelled with multiple o's to emphasize the level of enthusiasm or energy.

"Helloo" is a slang term that has gained popularity in recent years. It is an extended version of the traditional greeting "hello," but with an added emphasis on the "o" sound. The term is often used to …

HELLO meaning: 1. used when meeting or greeting someone: 2. something that is said at the beginning of a phone…. Learn more.

Dec 20, 2025 · Executive summary Hello — spelled variously as “hello,” “hullo” or “hullo” historically — is the basic English greeting used to begin conversations, answer the phone, or attract attention, and …

Discover everything about the word "HELLO" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

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. [1] Another early use was an 1833 American book …

Definition of hello exclamation in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 6, 2016 · The meaning of HELLO is an expression or gesture of greeting —used interjectionally in greeting, in answering the telephone, or to express surprise. How to use hello in a sentence.

hello, hallo, hullo /hɛˈləʊ; hə-; ˈhɛləʊ/ sentence substitute an expression of greeting used on meeting a person or at the start of a telephone call a call used to attract attention an expression of surprise an …

Hello definition: Used to greet someone, answer the telephone, or express surprise.