Meaning: to have information or knowledge about (someone or something)
Know Verb Forms V1 V2 V3 V4 V5
| Base Form/Infinitive (V1) | Know |
| Past Tense (V2) | Knew |
| Past Participle Form (V3) | Known |
| Present Participle/Gerund (V4) | Knowing |
| 3rd Person Singular (V5) | Knows |
Know Past Tense:
Past Tense of Know is Knew.
Example: Sarah knew the person.
Know Past Participle:
Past Participle Form of Know is Known.
Example: Sarah has known the person.
Know Present Participle:
Present Participle Form of Know is Knowing.
Example: Sarah is knowing the person.
Know 3rd Person Singular:
3rd Person Singular of Know is Knows.
Example: Sarah knows the person.
Know Conjugation
Indefinite / Simple Present Tense
- I know the person.
- We/You/They know the person.
- He/She/It/Adam knows the person.
Present Continuous Tense
- I am knowing the person.
- We/You/They are knowing the person.
- He/She/It/Adam is knowing the person.
Present Perfect Tense
- I have known the person.
- We/You/They have known the person.
- He/She/It/Adam has known the person.
Present Perfect Continuous Tense
- I have been knowing the person.
- We/You/They have been knowing the person.
- He/She/It/Adam has been knowing the person.
Indefinite / Simple Past Tense
- I knew the person.
- We/You/They knew the person.
- He/She/It/Adam knew the person.
Past Continuous Tense
- I was knowing the person.
- We/You/They were knowing the person.
- He/She/It/Adam was knowing the person.
Past Perfect Tense
- I had known the person.
- We/You/They had known the person.
- He/She/It/Adam had known the person.
Past Perfect Continuous Tense
- I had been knowing the person.
- We/You/They had been knowing the person.
- He/She/It/Adam had been knowing the person.
Indefinite / Simple Future Tense
- I will know the person.
- We/You/They will know the person.
- He/She/It/Adam will know the person.
Future Continuous Tense
- I will be knowing the person.
- We/You/They will be knowing the person.
- He/She/It/Adam will be knowing the person.
Future Perfect Tense
- I will have known the person.
- We/You/They will have known the person.
- He/She/It/Adam will have known the person.
Future Perfect Continuous Tense
- I will have been knowing the person.
- We/You/They will have been knowing the person.
- He/She/It/Adam will have been knowing the person.
Past Tense of Know Phrasal Verbs
| Know Phrasal Verbs | Past Tense |
| Know of | Knew of |
| Know in | Knew in |
| Know with | Knew with |
| Know about | Knew about |
| Know through | Knew through |
| Know out | Knew out |
| Know off | Knew off |
| Know over | Knew over |
| Know up | Knew up |
| Know down | Knew down |
FAQS
What is the Future Tense of Know?
Future Tense of know is “will know”.
What is the Present Tense of Know?
Present Tense of know is “know + s/es or ing”.
| I/we/you/they | know |
| He/she/it/singular name | knows |
| Present participle | knowing |
What is the Past Perfect Tense of Know?
Past perfect tense of take is “had known”.
Explore Other Verb Forms:
