| Word | Letters | In context | Definition |
|---|---|---|---|
| Pneumonoultramicroscopicsilicovolcanoconiosis | 45 | "He died from pneumonoultramicroscopicsilicovolcanoconiosis" | "a lung disease caused by inhalation of very fine silicate or quartz dust" |
| Supercalifragilisticexpialidocious | 34 | "Supercalifragilisticexpialidocious; even if the sound of it is something quite atrocious" | |
| Floccinaucinihilipilification | 29 | "I am very offended by my friend's floccinaucinihilipilification of my amazing new vocabulary" | "the act or habit of assessing something as worthless" |