Learn how to say Retroflex correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word retroflex:
Anatomy & Medicine
a retroflexed endoscope
Phonetics pronounced with the tip of the tongue curled up towards the hard palate:
the retroflex /r/
late 18th century: from Latin retroflex- ‘bent backwards’, from the verb retroflectere, from retro ‘backwards’ + flectere ‘to bend’