The conjugation of the English verb spoil

Pronunciation key

Irregular forms are printed in red.
Indicative
PresensPreterite
(I) spoil /spoɪl/(I) spoilt /spɔɪlt/, spoiled /spɔɪld/
(thou) spoilest /ˈspoɪlɪst/(thou) spoiltest /ˈspɔɪltɪst/, spoiltst spɔɪltst/, spoiledst /ˈspɔɪlɪdst/
(he) spoils /spɔɪlz/, spoileth /ˈspɔɪlɪθ/(he) spoilt, spoiled
(we) spoil(we) spoilt, spoiled
(you) spoil(you) spoilt, spoiled
(they) spoil(they) spoilt, spoiled
Subjunctive
PresensPreterite
spoilspoilt, spoiled
Imperative
spoil
Participles
PresentPast
spoiling /ˈspɔɪlɪŋ/spoilt, spoiled