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-ine

1 American  
  1. a suffix of adjectives of Greek or Latin origin, meaning “of or pertaining to,” “of the nature of,” “made of,” “like”.

    asinine; crystalline; equine; marine.


-ine 2 American  
  1. a suffix, of no assignable meaning, appearing in nouns of Greek, Latin, or French origin.

    doctrine; famine; routine.

  2. a noun suffix used particularly in chemical terms (bromine; chlorine ), and especially in names of basic substances (amine; aniline; caffeine; quinine; quinoline ).

  3. a suffix of feminine nouns (heroine ), given names (Clementine ), and titles (landgravine ).


-ine 1 British  

suffix

  1. indicating a halogen

    chlorine

  2. indicating a nitrogenous organic compound, including amino acids, alkaloids, and certain other bases

    alanine

    nicotine

    purine

  3. Also: -in.  indicating a chemical substance in certain nonsystematic names

    glycerine

  4. indicating a mixture of hydrocarbons

    benzine

  5. indicating a feminine form

    heroine

  6. an obsolete equivalent of -yne

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

-ine 2 British  

suffix

  1. of, relating to, or belonging to

    saturnine

  2. consisting of or resembling

    crystalline

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Ine 3 British  
/ ˈɪnɪ, ˈɪnə /

noun

  1. died after 726, king of Wessex (688–726)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of -ine1

< Latin -īnus, -inus < Greek -inos

Origin of -ine2

< French < Latin -ina, originally feminine of -inus; also representing Greek -inē, feminine noun suffix

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They are usually given names ending in -ine, as morphine, quinine, aconitine, nicotine, caffeine, &c.

From The New Gresham Encyclopedia. Vol. 1 Part 1 A to Amide by Various