Answer:

purred

Answer	Crossword Clue
PURRED	Sounded contented
PURRED	Reacted to petting, say
PURRED	Expressed feline felicity

PURRED	Ran smoothly, as an engine
PURRED	Expressed contentment
PURRED	Expressed pleasure
PURRED	Sounded like a happy cat
PURRED	Showed satisfaction
PURRED	Made contented sounds.
PURRED	Showed feline glee.
PURRED	Sounded contented.

PURRED	Made a feline sound.
PURRED	Sounded pleased.
PURRED	Made contented sounds
PURRED	Ran smoothly
PURRED	Sounded like a new engine
PURRED	Sounded smooth
PURRED	Performed in "Cats"
PURRED	Evinced contentment

PURRED	Vocalized feline bliss

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.