Roko's basilisk

Spelling & Dictionary Insight

The English entry for Roko's basilisk is 15 letters long, classified as a proper noun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "A thought experiment which posits a hypothetical, otherwise benevolent artificial intelligence of the future that would have an incentive to torture anyone who, having considered the possibility of...".

No misspelling variants are generated for Roko's basilisk in our index, suggesting the orthography follows predictable English patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: Proposed as a transhumanist thought experiment in 2010 by user Roko on the LessWrong Internet discussion forum. According to LessWrong, discussion of Roko's basilisk was banned from the forum for several years as part of a general policy against spreading p… Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is Roko's basilisk, spelled R-O-K-O-'-S- -B-A-S-I-L-I-S-K, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.