Answer: chortle

AnswerCrossword Clue
CHORTLEGleeful sound.
chortleto utter, or express with, a snorting, exultant laugh or chuckle.
chortleto chuckle with glee
chortleto chuckle gleefully
chortlegleeful chuckle
CHORTLEPortmanteau word coined by Lewis Carroll that's a happy sound
CHORTLEChuckle softly
CHORTLE"Through the Looking-Glass" laugh
CHORTLE"Heh-heh," for one
CHORTLEVictor's laugh
CHORTLEChuckle gleefully
CHORTLELewis Carroll word.
CHORTLELaugh
CHORTLEA word from Lewis Carroll.
CHORTLEWhat one does on a frabjous day.
CHORTLEGleeful laugh
CHORTLESound of amusement
CHORTLELaugh gleefully
CHORTLELaugh coined by Lewis Carroll in "Jabberwocky"
CHORTLEWord for a laugh coined by Lewis Carroll in "Jabberwocky"
CHORTLELaugh gleefully, as upon slaying the Jabberwock
CHORTLESatisfied laugh
CHORTLELaugh in exultation
CHORTLEJabberwockian laugh