Dictionary of difficult words. 2015.
dipnoous — dip·no·ous … English syllables
dipnoous — ˈdipnəwəs adjective Etymology: New Latin dipnous having two apertures for breathing, from Greek dipnoos, from di + pnoos (from pnoē breath, from pnein to breathe) 1. : having both lungs and gills 2. : dipnoan … Useful english dictionary