flat earther

Sphere skeptic type

A flat earther is someone who believes the Earth is flat rather than spherical, rejecting centuries of scientific evidence.

The term usually carries dismissive connotations, implying rejection of obvious facts: Don't bother arguing with him—he's basically a flat earther.

By extension, flat earther describes anyone who denies well-established reality: Climate flat earthers ignore the data.

believer

truther

One rejecting mainstream accounts

online community · content creator · influencer · evangelist · convert · awakened · questioning · independent thinker · anti-establishment · fringe

pseudoscience

debunked

Exposed as fraudulent

confirmation bias · motivated reasoning · Dunning-Kruger · echo chamber · cognitive dissonance · logical fallacy · anecdotal evidence · misinterpretation · distortion · unfalsifiable

conspiracy

moon landing hoax

Denial of lunar missions

hidden truth · ice wall · firmament · photoshop · crisis actors

debate

argument

Reasoned case or dispute

proof · horizon · curvature · flight paths · time zones · gravity · perspective · vanishing point · circumnavigation · Eratosthenes

community

conventions

Accepted social practices

Reddit · Discord · podcast · meme · merchandise · t-shirt · bumper sticker · online forum · Facebook group · celebrity endorsers

Categories
Opposites
belief about Earth's shape

flat eartherastronaut

Spacecraft crew member

astronomer · NASA scientist · astrophysicist · geophysicist · cartographer

relationship to scientific consensus

flat eartherscientist

One who studies nature

science communicator · rationalist · empiricist · Neil deGrasse Tyson · Carl Sagan

epistemic stance

flat eartherrationalist

One guided by reason

critical thinker · skeptic · empiricist · debunker · scientist

Family

flat, earth, flats, flatten, flattened, flattening, flatter, flattest, flatly

Familiarity
Top 200,000
Profile
Used worldwide · Negative · Everyday, not technical · Rated G