Jan 5, 2018

Wordology, Obdormition

It is pronounced ob-dor-MISH-uhn. It means numbness in a limb, usually caused by pressure on a nerve. Also known as falling asleep. From Latin obdormire (to fall asleep), from dormire (to sleep). Earliest documented use: 1634.

Incidentally, there is a good word that comes after obdormition: paresthesia, known as pins and needles.