Conjugation verb not toughen

Present

• I do not toughen
• you do not toughen
• he/she/it does not toughen
• we do not toughen
• you do not toughen
• they do not toughen

Preterite

• I did not toughen
• you did not toughen
• he/she/it did not toughen
• we did not toughen
• you did not toughen
• they did not toughen

Present continuous

• I am not toughening
• you are not toughening
• he/she/it is not toughening
• we are not toughening
• you are not toughening
• they are not toughening

Present perfect

• I have not toughened
• you have not toughened
• he/she/it has not toughened
• we have not toughened
• you have not toughened
• they have not toughened

Future

• I will not toughen
• you will not toughen
• he/she/it will not toughen
• we will not toughen
• you will not toughen
• they will not toughen

Future perfect

• I will not have toughened
• you will not have toughened
• he/she/it will not have toughened
• we will not have toughened
• you will not have toughened
• they will not have toughened

Past continous

• I was not toughening
• you were not toughening
• he/she/it was not toughening
• we were not toughening
• you were not toughening
• they were not toughening

Past perfect

• I had not toughened
• you had not toughened
• he/she/it had not toughened
• we had not toughened
• you had not toughened
• they had not toughened

Future continuous

• I will not be toughening
• you will not be toughening
• he/she/it will not be toughening
• we will not be toughening
• you will not be toughening
• they will not be toughening

Present perfect continuous

• I have not been toughening
• you have not been toughening
• he/she/it has not been toughening
• we have not been toughening
• you have not been toughening
• they have not been toughening

Past perfect continuous

• I had not been toughening
• you had not been toughening
• he/she/it had not been toughening
• we had not been toughening
• you had not been toughening
• they had not been toughening

Future perfect continuous

• I will not have been toughening
• you will not have been toughening
• he/she/it will not have been toughening
• we will not have been toughening
• you will not have been toughening
• they will not have been toughening

Present

• not toughening

Past

• not toughened

• not having toughened