| 1. | Base Form (Infinitive): | Curb |
| 2. | Simple Past: | Curbed |
| 3. | Past Participle: | Curbed |
| 4. | Present Participle: | Curbing |
| 5. | 3rd Person Singular: | Curbs |

Curb past tense
| Curbed |
| Curbed is the past tense of the word curb. |
Curb past participle
| Curbed |
| Curbed is the past participle of the word curb. |
Curb verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Curb | Curbed | Curbed | Curbing |
Conjugation of Curb
| Simple / Indefinite Present Tense |
| I curb. |
| He/She/It curbs. |
| You/We/They curb. |
| Simple Past Tense |
| I curbed. |
| He/She/It curbed. |
| You/We/They curbed. |
| Simple Future Tense |
| I will/shall curb. |
| He/She/It will curb. |
| You/We/They will/shall curb. |
| Present Continuous Tense |
| I am curbing. |
| He/She/It is curbing. |
| You/We/They are curbing. |
| Past Continuous Tense |
| I was curbing. |
| He/She/It was curbing. |
| You/We/They were curbing. |
| Future Continuous Tense |
| I will be curbing. |
| He/She/It will be curbing. |
| You/We/They will be curbing. |
| Present Perfect Tense |
| I have curbed. curbing. |
| He/She/It has curbed. curbing. |
| You/We/They have curbed. curbing. |
| Past Perfect Tense |
| I had curbed. |
| He/She/It had curbed. |
| You/We/They had curbed. |
| Future Perfect Tense |
| I will have curbed. |
| He/She/It will have curbed. |
| You/We/They will have curbed. |
| Present Perfect Continuous Tense |
| I have been curbing. |
| He/She/It has been curbing. |
| You/We/They have been curbing. |
| Past Perfect Continuous Tense |
| I had been curbing. |
| He/She/It had been curbing. |
| You/We/They had been curbing. |
| Future Perfect Continuous Tense |
| I will have been curbing. |
| He/She/It will have been curbing. |
| You/We/They will have been curbing. |