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Hello vs Hydration - What's the difference?

hello | hydration |

As nouns the difference between hello and hydration

is that hello is "!" or an equivalent greeting while hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As an interjection hello

is .

As a verb hello

is to greet with "hello".

hello

English

Alternative forms

* hallo * hilloa (obsolete) * hullo (UK)

Interjection

(en interjection)
  • * , chapter=7
    • , title= Mr. Pratt's Patients , passage=I made a speaking trumpet of my hands and commenced to whoop “Ahoy!” and “Hello!'” at the top of my lungs.
  • (colloquial)

    • Usage notes

    * The greeting hello is among the most generic and neutral in use. It may be heard in nearly all social situations and in nearly all walks of life, and is unlikely to cause offense.

    Quotations

    * (English Citations of "hello")

    Synonyms

    * (greeting) ** g'day, hey, hi, ** hallo, hi, hiya, ey up ** hallo, hey, hi, howdy ** how's it going, hey, hi ** howzit ** (slang) wassup, what's up, yo, sup * See also

    Antonyms

    * (greeting) bye, goodbye

    Derived terms

    *

    See also

    * * (wikipedia "hello")

    Noun

    (en noun)
  • "!" or an equivalent greeting.
  • * {{quote-news, year=2007, date=April 29, author=Stephanie Rosenbloom, title=A Beautiful Day in the Neighborhood, work=New York Times citation
    • , passage=In many new buildings, though, neighbors are venturing beyond tight-lipped hellos at the mailbox.}}

    Synonyms

    * greeting

    Verb

    (en verb)
  • To greet with "hello".
  • * 2013 , Ivan Doig, English Creek (page 139)
    • I had to traipse around somewhat, helloing' people and being ' helloed , before I spotted my mother and my father, sharing shade and a spread blanket with Pete and Marie Reese and Toussaint Rennie near the back of the park.
    English phrasebook 1000 English basic words

    hydration

    English

    Noun

    (en-noun)
  • (chemistry) the incorporation of water molecules into a complex with those of another compound
  • (biology) the process of providing an adequate amount of water to body tissues
  • (construction) the chemical reaction by which a substance (such as cement) combines with water, giving off heat to form a crystalline structure in its setting and hardening.

    • Related terms

    * hydrate

    See also

    * ("hydration" on Wikipedia)