|Counter-curse for Jelly-Legs Curse|
Undoes the effect of the Jelly-Legs Curse
This counter-curse undoes the effect of the Jelly-Legs Curse. Hermione Granger had to look up this spell after breaking Harry Potter's Shield Charm that he was practicing with a "well-placed" Jelly-Legs Curse, leaving Harry to wobble around the room for ten minutes.
In the Starkid parody of Harry Potter, the counter curse is just the word "unjellify" which leads to the repeated quote "who knew the counter-curse was just 'unjellify'?"