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Rima vs Sima - What's the difference?

rima | sima |

As nouns the difference between rima and sima

is that rima is a cleft or gap between two symmetrical parts, particularly between the vocal folds while sima is the upturned edge of a roof which acts as a gutter; a cyma.

As an initialism RIMA

is reversible inhibitor of monoamine oxidase type-A.

rima

English

Noun

(rimae)
  • (anatomy) A cleft or gap between two symmetrical parts, particularly between the vocal folds.
  • (astronomy) A crack or fissure on a lunar or planetary surface; a rille.
  • * 2006 , What's Up 2006: 365 Days of Skywatching [http://books.google.com/books?id=tLUFJ53HG8sC], page 128:
    • Look for three prominent interior craters, as well as an ancient rima falling near the shadow's edge.

    Derived terms

    * rima glottidis * rima vestibuli

    Anagrams

    * ----

    sima

    English

    Etymology 1

    From the (etyl) "simos" (bent upwards)

    Noun

    (en noun)
  • (architecture) The upturned edge of a roof which acts as a gutter; a cyma.

    • Etymology 2

    From si'licon]] + [[magnesium, ' ma gnesium

    Noun

    (-)
  • (geology) The lower layer of the earth's outer crust that underlies the sial and is rich in silica, iron, and magnesium.

    • See also

    * (l) * sial * nife * KREEP

    Anagrams

    * * * * ----