noun, masculine/feminineplural: tierraplanistas
flat-earther
Etymology tree Spanish Tierra Spanish plano Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō) Proto-Hellenic *-tās Ancient Greek -τής (-tḗs) Ancient Greek -ῐστής (-ĭstḗs)bor. Latin -istalbor. Spanish -ista Spanish tierraplanista From Tierra (“Earth”) + plano (“flat”) + -ista.