Parvati Patil

"Did you see his face, the great lump?" The other Slytherins joined in. "Shut up, Malfoy," snapped Parvati Patil.
--SS 9: The Midnight Duel
**
Parvati walked forward, her face set. Snape rounded on her. There was another crack, and where he had stood was a bloodstained, bandaged mummy; its sightless face was turned to Parvati and it began to walk toward her very slowly, dragging its feet, its stiff arms rising—
"Riddikulus!" cried Parvati.
A bandage unraveled at the mummy's feet; it became entangled, fell face forward, and its head rolled off.
--PoA 7: The Boggart in the Wardrobe
**
The common room looked strange, full of people wearing different colors instead of the usual mass of black. Parvati was waiting for Harry at the foot of the stairs. She looked very pretty indeed, in robes of shocking pink, with her long dark plait braided with gold, and gold bracelets glimmering at her wrists. Harry was relieved to see that she wasn't giggling.
--GoF 23: The Yule Ball
++
' . . . Parvati Patil had produced such a good Reductor Curse that she had reduced the table carrying all the Sneakoscopes to dust."
--OotP 19: The Lion and the Serpent
**
Dean made the most of the Death Eater’s momentary distraction, knocking him out with a stunning Spell; Dolohov attempted to retaliate, and Parvati shot a Body Bind Curse at him.
--DH 29: The Lost Diadem