The spelling of "organic commissura" can be confusing due to its pronunciation. The word starts with the "oh-r" sound, followed by the soft "g" sound and then "an-ic", which is pronounced as "a-nik". The final part, "commissura", is pronounced as "koh-mi-shur-uh". Altogether, the word is pronounced as "ohr-gan-ik koh-mi-shur-uh". This term is commonly used in the medical field to refer to the fibrous band that connects the two halves of the brain called the corpus callosum.
The junction of the labia majora anteriorly at the mons pubis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.