TEASPOONFUL Meaning of TEASPOONFUL in English teaspoonful BrE AmE ˈtiːsp uːn fʊl ˈtiː spuːn- ▷ teaspoonful|s z▷ teaspoonsful ˈtiːsp uːnz fʊl ˈtiː spuːnz- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012