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Agrin vs Grin - What's the difference?

agrin | grin |

As nouns the difference between agrin and grin

is that agrin is (neuroscience) a protein involved in the formation of neuromuscular junctions during embryonic development while grin is .

As an adjective agrin

is grinning; having happiness or satisfaction apparent on one's face.

agrin

English

Etymology 1

From .

Adjective

(-)
  • grinning; having happiness or satisfaction apparent on one's face
  • * 1847 , , The Princess :
  • Yea, let her see me fall! and with that I drave
    Among the thickest and bore down a Prince,
    And Cyril, one. Yea, let me make my dream
    All that I would. But that large-moulded man,
    His visage all agrin as at a wake,
    Made at me through the press, and, staggering back
    With stroke on stroke the horse and horseman, came
    As comes a pillar of electric cloud,
    Flaying the roofs and sucking up the drains,
    And shadowing down the champaign till it strikes
  • * 1849 , , Shirley , Chapter III:
  • When a ray from a lantern (the three pedestrians of the party carried each one) fell on Mr. Moore's face, you could see an unusual, because a lively, spark dancing in his eyes, and a new-found vivacity mantling on his dark physiognomy; and when the rector's visage was illuminated, his hard features were revealed all agrin and ashine with glee.

    Etymology 2

    From the name of the associated gene, AGRN , and (-in).

    Noun

    (en noun)
  • (neuroscience) a protein involved in the formation of neuromuscular junctions during embryonic development
  • grin

    English

    Etymology 1

    Before 1000 CE - From (etyl) grinnen, from (etyl) grennian; compare to (etyl)

    Noun

    (en noun)
  • A smile in which the lips are parted to reveal the teeth.
  • * 1997, Linda Howard, Son of the Morning, Simon & Schuster, pages 364:
  • When the ceremony was finished a wide grin''' broke across his face, and it was that '''grin she saw, relieved and happy all at once.

    Verb

    (intransitive)
  • (lb) To smile, parting the lips so as to show the teeth.
  • :
  • *{{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)
  • , chapter=15 citation , passage=‘No,’ said Luke, grinning at her. ‘You're not dull enough! […] What about the kid's clothes? I don't suppose they were anything to write home about, but didn't you keep anything? A bootee or a bit of embroidery or anything at all?’}}
  • (lb) To express by grinning.
  • :
  • *(John Milton) (1608-1674)
  • *:Grinned horrible a ghastly smile.
  • *
  • *:"Mid-Lent, and the Enemy grins ," remarked Selwyn as he started for church with Nina and the children. Austin, knee-deep in a dozen Sunday supplements, refused to stir; poor little Eileen was now convalescent from grippe, but still unsteady on her legs; her maid had taken the grippe, and now moaned all day: "Mon dieu! Mon dieu! Che fais mourir! "
  • To show the teeth, like a snarling dog.
  • *(William Shakespeare) (1564-1616)
  • *:The pangs of death do make him grin .
  • *
  • *:They burned the old gun that used to stand in the dark corner up in the garret, close to the stuffed fox that always grinned so fiercely. Perhaps the reason why he seemed in such a ghastly rage was that he did not come by his death fairly. And why else was he put away up there out of sight?—and so magnificent a brush as he had too.
  • Derived terms
    * fish-eating grin * pickin' and grinnin' * shit-eating grin

    See also

    * grimace * smile

    Etymology 2

    (etyl)

    Noun

    (en noun)
  • (obsolete) A snare; a gin.
  • * Remedy of Love
  • Like a bird that hasteth to his grin .

    Anagrams

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