The record for being the fastest to pronounce and spell a long English word was set by S. Raana Adithyan (born on November 23, 2019) of Coimbatore, Tamil Nadu. He pronounced and spelt a 45-lettered long English word ‘pneumonoultramicroscopicsilicovolcanoconiosis’ (from the Oxford English Dictionary) in 14 seconds and 82 milliseconds, at the age of 6 years, 5 months and 11 days, as confirmed on May 4, 2026.
