diaphragmaticallyadv.
Etymology: < diaphragmatic adj. + -al suffix1 + -ly suffix2.Previous versions of the OED give the stress as: diaphragˈmatically.
the world > life > the body > internal organs > diaphragm > [adverb]
1888 Dec. 14/1 The important point in breathing is to do so diaphragmatically and not clavicularly.
This entry has not yet been fully updated (first published 1895; most recently modified version published online June 2019).