| 1. | Base Form (Infinitive): | Crackle |
| 2. | Simple Past: | Crackled |
| 3. | Past Participle: | Crackled |
| 4. | Present Participle: | Crackling |
| 5. | 3rd Person Singular: | Crackles |

Crackle past tense
| Crackled |
| Crackled is the past tense of the word crackle. |
Crackle past participle
| Crackled |
| Crackled is the past participle of the word crackle. |
Crackle verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Crackle | Crackled | Crackled | Crackling |
Conjugation of Crackle
| Simple / Indefinite Present Tense |
| I crackle. |
| He/She/It crackles. |
| You/We/They crackle. |
| Simple Past Tense |
| I crackled. |
| He/She/It crackled. |
| You/We/They crackled. |
| Simple Future Tense |
| I will/shall crackle. |
| He/She/It will crackle. |
| You/We/They will/shall crackle. |
| Present Continuous Tense |
| I am crackling. |
| He/She/It is crackling. |
| You/We/They are crackling. |
| Past Continuous Tense |
| I was crackling. |
| He/She/It was crackling. |
| You/We/They were crackling. |
| Future Continuous Tense |
| I will be crackling. |
| He/She/It will be crackling. |
| You/We/They will be crackling. |
| Present Perfect Tense |
| I have crackled. |
| He/She/It has crackled. |
| You/We/They have crackled. |
| Past Perfect Tense |
| I had crackled. |
| He/She/It had crackled. |
| You/We/They had crackled. |
| Future Perfect Tense |
| I will have crackled. |
| He/She/It will have crackled. |
| You/We/They will have crackled. |
| Present Perfect Continuous Tense |
| I have been crackling. |
| He/She/It has been crackling. |
| You/We/They have been crackling. |
| Past Perfect Continuous Tense |
| I had been crackling. |
| He/She/It had been crackling. |
| You/We/They had been crackling. |
| Future Perfect Continuous Tense |
| I will have been crackling. |
| He/She/It will have been crackling. |
| You/We/They will have been crackling. |