Found 2 items, similar to snigger.
English → English (WordNet) Definition: snigger snigger n : a disrespectful laugh [syn: snicker, snort] v : laugh quietly [syn: snicker]
English → English (gcide) Definition: snigger Snicker \Snick"er\, n. A half suppressed, broken laugh. [Written also snigger.] [1913 Webster] Snicker \Snick"er\, v. i. [imp. & p. p. Snickered; p. pr. & vb. n. Snickering.] [Cf. D. snikken to sob, to sigh.] [Written also snigger.] 1. To laugh slyly; to laugh in one's sleeve. [1913 Webster] 2. To laugh with audible catches of voice, as when persons attempt to suppress loud laughter. [1913 Webster]