Corpus callosum parts (mnemonic)

A useful mnemonic to help remember the parts of the corpus callosum, from anterior to posterior, is:

  • Remember Genu Before Splenium
  • Remember G Before S (as G comes before S alphabetically)


  • R: rostrum
  • G: genu
  • B: body (trunk)
  • S: splenium
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Article information

rID: 44373
Section: Mnemonics
Synonyms or Alternate Spellings:
  • Remember G before S (mnemonic)
  • Remember Genu Before Splenium (mnemonic)

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