Snigger is defined as to snicker or hold back a laugh.
To utter with a grimace or contemptuous expression; to say sneeringly.
To feel a triumphant or exultant sense of well-being:
To giggle is defined as to laugh in a silly or twinkly way.
To laugh quietly or inwardly.
To chortle is to laugh in a breathy and joyful way.
To smirk or laugh in contempt or derision.
To abide by an agreement.
Find another word for snickering. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for snickering, like: sniggering, sneering, laughing, giggling, chuckling, chortling, tittering, fleering, respecting and expressing.