| 1. | Base Form (Infinitive): | Guess |
| 2. | Simple Past: | Guessed |
| 3. | Past Participle: | Guessed |
| 4. | Present Participle: | Guessing |
| 5. | 3rd Person Singular: | Guesses |

Guess past tense
| Guessed |
| Guessed is the past tense of the word guess. |
Guess past participle
| Guessed |
| Guessed is the past participle of the word guess. |
Guess verb forms V1 V2 V3 V4
| Infinitive | Past Simple | Past Participle | Present Participle |
|---|---|---|---|
| Guess | Guessed | Guessed | Guessing |
Conjugation of Flap
| Simple / Indefinite Present Tense |
| I guess right. |
| He/She/It guesses right. |
| You/We/They guess right. |
| Simple Past Tense |
| I guessed right. |
| He/She/It guessed right. |
| You/We/They guessed right. |
| Simple Future Tense |
| I will/shall guess right. |
| He/She/It will guess right. |
| You/We/They will/shall guess right. |
| Present Continuous Tense |
| I am guessing right. |
| He/She/It is guessing right. |
| You/We/They are guessing right. |
| Past Continuous Tense |
| I was guessing right. |
| He/She/It was guessing right. |
| You/We/They were guessing right. |
| Future Continuous Tense |
| I will be guessing right. |
| He/She/It will be guessing right. |
| You/We/They will be guessing right. |
| Present Perfect Tense |
| I have guessed right. |
| He/She/It has guessed right. |
| You/We/They have guessed right. |
| Past Perfect Tense |
| I had guessed right. |
| He/She/It had guessed right. |
| You/We/They had guessed right. |
| Future Perfect Tense |
| I will have guessed right. |
| He/She/It will have guessed right. |
| You/We/They will have guessed right. |
| Present Perfect Continuous Tense |
| I have been guessing right. |
| He/She/It has been guessing right. |
| You/We/They have been guessing right. |
| Past Perfect Continuous Tense |
| I had beenguessing right. |
| He/She/It had beenguessing right. |
| You/We/They had been guessing right. |
| Future Perfect Continuous Tense |
| I will have been guessing right. |
| He/She/It will have been guessing right. |
| You/We/They will have been guessing right. |