snicker
snic·ker
verb
noun
1.
Origin
US variant of the British snigger, possibly of onomatopoeic origin, similar to Dutch snikken (“to gasp; sob”). The noun is first recorded 1836, from the verb. Compare also Scottish smicker (“to smile or laugh in a sniggering or leery way, smirk”). More at smicker.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.