flattard
nounEtymology From flat + -tard.
1
Internet, Derogatory, Offensive, Vulgar One who believes that the Earth is flat.
- Synonyms
- flat-earther, flerf
- Antonyms
- globe-earther, glober, globetard
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.