Present participle; Past participle - frittering - frittered Present - fritter - fritter - fritters - fritter - fritter - fritter Past - frittered - frittered - frittered - frittered - frittered - frittered Future - will fritter - will fritter - will fritter - will fritter - will fritter - will fritter Present conditional - would fritter - would fritter - would fritter - would fritter - would fritter - would fritter Present Perfect - have frittered - have frittered - has frittered - have frittered - have frittered - have frittered Past Perfect - had frittered - had frittered - had frittered - had frittered - had frittered - had frittered Future Perfect - will have frittered - will have frittered - will have frittered - will have frittered - will have frittered - will have frittered Past conditional - would have frittered - would have frittered - would have frittered - would have frittered - would have frittered - would have frittered Imperative - - - fritter - - - - - - - -