Pronunciation: ca-PAY-shus ex-TREEM-us
Type: Charm
Description: Expands the internal dimensions of an object without affecting the external dimensions, enhancing its capacity, and rendering its contents lighter.
Seen/Mentioned: This spell was used by Arthur Weasley to allow eight people, six large trunks, two owls, and a rat to fit comfortably inside his modified Ford Anglia in 1992. Also on the tent in which the Weasleys, Harry and Hermione stay during the Quidditch World Cup in 1994; the tent is also used by Harry, Ron and Hermione as shelter in 1997. Also, Hermione cast this spell upon her handbag in the same year.
