sepimentEtymologyFrom Latin sepimentum, saepimentum, from sepire, saepire (“to hedge in”).sepiment means Something that separates; a hedge; a fence. Lexicurio rates it Sui generis — a strength score of 88 out of 100.nounSomething that separates; a hedge; a fence.“The Partition or Sepiment which divides the great Cavity of the Nose, the Crista Galli, and the Ethmoidal bone is not bony in the Foetus.”