the GNU version of the Collaborative International Dictionary of English
adj. of or pertaining to the limbic system.
The Century Dictionary and Cyclopedia
Having the character of or pertaining to a limbus or border; bordering; marginal.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. of or relating to or forming a limbus
Word Usage
"The term limbic lobe was introduced by Broca, and under it he included the cingulate and hippocampal gyri, which together arch around the corpus callosum and the hippocampal fissure."