The record for being the youngest to pronounce a long English word was set by Siara KE (born on June 21, 2023) of Bengaluru, Karnataka. She pronounced a 45-lettered long word ‘pneumonoultramicroscopicsilicovolcanoconiosis’, from the Oxford English Dictionary, in 8 seconds, at the age of 2 years, 11 months and 12 days, as confirmed on June 2, 2026.




