Thesaurus Dictionary
Synonyms and antonyms of To laugh in British Thesaurus
To laugh
titter (verb)
to laugh quietly, especially because you are nervous or embarrassed
snigger (verb)
British to laugh quietly, especially at something that is rude or at something unpleasant that has happened to someone
cackle (verb)
to laugh in a loud, unpleasant, and sometimes unkind way