† nudiustertianadj.

Etymology: < classical Latin nudiustertiānus (2nd cent. a.d.) < nudius tertius the day before yesterday, lit. ‘today the third day’, counting inclusively ( < nudius ( < nu- ( < the same Indo-European base as now adv.) + diūs , old nominative form subsequently replaced by diēs : see diurnal adj. and n.) + tertius third: see tertius adj.) + -ānus -an suffix.