- 1to laugh quietly, especially in a nervous or embarrassed way synonym giggle
- 2 There was an embarrassing pause on stage and the audience began to titter.
NAmE//ˈtɪt̮ər//[intransitive]Verb Forms present simple I / you / we / they titter
he / she / it titters
past simple tittered
-ing form tittering
His comments raised a titter.
titter nounjump to other results