
Regular verb: leaven - leavened - leavened
Present | Present continuous | Preterite | Preterite continuous |
| I leaven you leaven he leavens we leaven you leaven they leaven | I am leavening you are leavening he is leavening we are leavening you are leavening they are leavening | I leavened you leavened he leavened we leavened you leavened they leavened | I was leavening you were leavening he was leavening we were leavening you were leavening they were leavening |
Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous |
| I have leavened you have leavened he has leavened we have leavened you have leavened they have leavened | I have been leavening you have been leavening he has been leavening we have been leavening you have been leavening they have been leavening | I had leavened you had leavened he had leavened we had leavened you had leavened they had leavened | I had been leavening you had been leavening he had been leavening we had been leavening you had been leavening they had been leavening |
Future | Future continuous | Future perfect | Future perfect continuous |
| I will leaven you will leaven he will leaven we will leaven you will leaven they will leaven | I will be leavening you will be leavening he will be leavening we will be leavening you will be leavening they will be leavening | I will have leavened you will have leavened he will have leavened we will have leavened you will have leavened they will have leavened | I will have been leavening you will have been leavening he will have been leavening we will have been leavening you will have been leavening they will have been leavening |
Present | Present continuous | Past | Past continuous |
| I would leaven you would leaven he would leaven we would leaven you would leaven they would leaven | I would be leavening you would be leavening he would be leavening we would be leavening you would be leavening they would be leavening | I would have leavened you would have leavened he would have leavened we would have leavened you would have leavened they would have leavened | I would have been leavening you would have been leavening he would have been leavening we would have been leavening you would have been leavening they would have been leavening |
Infinitive | Imperative |
Infinitive | Imperative | ||
| to leaven | leaven Let's leaven leaven |
Present | Past | ||
| leavening | leavened |