| 1. | Base Form (Infinitive): | Rain |
| 2. | Simple Past: | Rained |
| 3. | Past Participle: | Rained |
| 4. | Present Participle: | Raining |
| 5. | 3rd Person Singular: | Rains |

Rain past tense
| Rained |
| Rained is the past tense of the word rain. |
Rain past participle
| Rained |
| Rained is the past participle of the word rain. |
Rain verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Rain | Rained | Rained | Raining |
Conjugation of Rain
| Simple / Indefinite Present Tense |
| I rain. |
| He/She/It rains. |
| You/We/They rain. |
| Simple Past Tense |
| I rained. |
| He/She/It rained. |
| You/We/They rained. |
| Simple Future Tense |
| I will/shall rain. |
| He/She/It will rain. |
| You/We/They will/shall rain. |
| Present Continuous Tense |
| I am raining. |
| He/She/It is raining. |
| You/We/They are raining. |
| Past Continuous Tense |
| I was raining. |
| He/She/It was raining. |
| You/We/They were raining. |
| Future Continuous Tense |
| I will be raining. |
| He/She/It will be raining. |
| You/We/They will be raining. |
| Present Perfect Tense |
| I have rained. |
| He/She/It has rained. |
| You/We/They have rained. |
| Past Perfect Tense |
| I had rained. |
| He/She/It had rained. |
| You/We/They had rained. |
| Future Perfect Tense |
| I will have rained. |
| He/She/It will have rained. |
| You/We/They will have rained. |
| Present Perfect Continuous Tense |
| I have been raining. |
| He/She/It has been raining. |
| You/We/They have been raining. |
| Past Perfect Continuous Tense |
| I had been raining. |
| He/She/It had been raining. |
| You/We/They had been raining. |
| Future Perfect Continuous Tense |
| I will have been raining. |
| He/She/It will have been raining. |
| You/We/They will have been raining. |