| 1. | Base Form (Infinitive): | Excuse |
| 2. | Simple Past: | Excused |
| 3. | Past Participle: | Excused |
| 4. | Present Participle: | Excusing |
| 5. | 3rd Person Singular: | Excuses |

Excuse past tense
| Excused |
| Excused is the past tense of the word excuse. |
Excuse past participle
| Excused |
| Excused is the past participle of the word excuse. |
Excuse verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Excuse | Excused | Excused | Excusing |
Conjugation of Excuse
| Simple / Indefinite Present Tense |
| I excuse. |
| He/She/It excuses. |
| You/We/They excuse. |
| Simple Past Tense |
| I excused. |
| He/She/It excused. |
| You/We/They excused. |
| Simple Future Tense |
| I will/shall excuse. |
| He/She/It will excuse. |
| You/We/They will/shall excuse. |
| Present Continuous Tense |
| I am excusing. |
| He/She/It is excusing. |
| You/We/They are excusing. |
| Past Continuous Tense |
| I was excusing. |
| He/She/It was excusing. |
| You/We/They were excusing. |
| Future Continuous Tense |
| I will be excusing. |
| He/She/It will be excusing. |
| You/We/They will be excusing. |
| Present Perfect Tense |
| I have excused. |
| He/She/It has excused. |
| You/We/They have excused. |
| Past Perfect Tense |
| I had excused. |
| He/She/It had excused. |
| You/We/They had excused. |
| Future Perfect Tense |
| I will have excused. |
| He/She/It will have excused. |
| You/We/They will have excused. |
| Present Perfect Continuous Tense |
| I have been excusing. |
| He/She/It has been excusing. |
| You/We/They have been excusing. |
| Past Perfect Continuous Tense |
| I had been excusing. |
| He/She/It had been excusing. |
| You/We/They had been excusing. |
| Future Perfect Continuous Tense |
| I will have been excusing. |
| He/She/It will have been excusing. |
| You/We/They will have been excusing. |