| 1. | Base Form (Infinitive): | Input |
| 2. | Simple Past: | Input/ Inputted |
| 3. | Past Participle: | Input/ Inputted |
| 4. | Present Participle: | Inputting |
| 5. | 3rd Person Singular: | Inputs |

Input past tense
| Input/ Inputted |
| Input/ Inputted is the past tense of the word input. |
Input past participle
| Input/ Inputted |
| Input/ Inputted is the past participle of the word input. |
Input verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Input | Input/ Inputted | Input/ Inputted | Inputting |
Conjugation of Input
| Simple / Indefinite Present Tense |
| I input. |
| He/She/It inputs. |
| You/We/They input. |
| Simple Past Tense |
| I input. |
| He/She/It input. |
| You/We/They input. |
| Simple Future Tense |
| I will/shall input. |
| He/She/It will input. |
| You/We/They will/shall input. |
| Present Continuous Tense |
| I am inputting. |
| He/She/It is inputting. |
| You/We/They are inputting. |
| Past Continuous Tense |
| I was inputting. |
| He/She/It was inputting. |
| You/We/They were inputting. |
| Future Continuous Tense |
| I will be inputting. |
| He/She/It will be inputting. |
| You/We/They will be inputting. |
| Present Perfect Tense |
| I have input. |
| He/She/It has input. |
| You/We/They have input. |
| Past Perfect Tense |
| I had input. |
| He/She/It had input. |
| You/We/They had input. |
| Future Perfect Tense |
| I will have input. |
| He/She/It will have input. |
| You/We/They will have input. |
| Present Perfect Continuous Tense |
| I have been inputting. |
| He/She/It has been inputting. |
| You/We/They have been inputting. |
| Past Perfect Continuous Tense |
| I had been inputting. |
| He/She/It had been inputting. |
| You/We/They had been inputting. |
| Future Perfect Continuous Tense |
| I will have been inputting. |
| He/She/It will have been inputting. |
| You/We/They will have been inputting. |