| 1. | Base Form (Infinitive): | Force |
| 2. | Simple Past: | Forced |
| 3. | Past Participle: | Forced |
| 4. | Present Participle: | Forcing |
| 5. | 3rd Person Singular: | Forces |

Force past tense
| Forced |
| Forced is the past tense of the word force. |
Force past participle
| Forced |
| Forced is the past participle of the word force. |
Force verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Force | Forced | Forced | Forcing |
Conjugation of Force
| Simple / Indefinite Present Tense |
| I force him to open the door. |
| He/She/It forces him to open the door. |
| You/We/They force him to open the door. |
| Simple Past Tense |
| I forced him to open the door. |
| He/She/It forced him to open the door. |
| You/We/They forced him to open the door. |
| Simple Future Tense |
| I will/shall force him to open the door. |
| He/She/It will force him to open the door. |
| You/We/They will/shallforce him to open the door. |
| Present Continuous Tense |
| I am forcing him to open the door. |
| He/She/It is forcing him to open the door. |
| You/We/They are forcing him to open the door. |
| Past Continuous Tense |
| I was forcing him to open the door. |
| He/She/It was forcing him to open the door. |
| You/We/They were forcing him to open the door. |
| Future Continuous Tense |
| I will be forcing him to open the door. |
| He/She/It will be forcing him to open the door. |
| You/We/They will be forcing him to open the door. |
| Present Perfect Tense |
| I have forced him to open the door. |
| He/She/It has forced him to open the door. |
| You/We/They have forced him to open the door. |
| Past Perfect Tense |
| I had forced him to open the door. |
| He/She/It had forced him to open the door. |
| You/We/They had forced him to open the door. |
| Future Perfect Tense |
| I will have forced him to open the door. |
| He/She/It will have forced him to open the door. |
| You/We/They will have forced him to open the door. |
| Present Perfect Continuous Tense |
| I have been forcing him to open the door. |
| He/She/It has been forcing him to open the door. |
| You/We/They have been forcing him to open the door. |
| Past Perfect Continuous Tense |
| I had been forcing him to open the door. |
| He/She/It had been forcing him to open the door. |
| You/We/They had been forcing him to open the door. |
| Future Perfect Continuous Tense |
| I will have been forcing him to open the door. |
| He/She/It will have been forcing him to open the door. |
| You/We/They will have been forcing him to open the door. |