to understand
Verbe irrégulier : understand - understood- understood
Traduction française : comprendre 

Indicatif 	
Présent 	Présent continu 	Prétérit 	Prétérit continu 	
I understand
you understand
she understands
we understand
you understand
they understand 	Iamunderstanding
youareunderstanding
sheisunderstanding
weareunderstanding
youareunderstanding
theyareunderstanding	Iunderstood
youunderstood
sheunderstood
weunderstood
youunderstood
theyunderstood	Iwasunderstanding
youwereunderstanding
shewasunderstanding
wewereunderstanding
youwereunderstanding
theywereunderstanding	
Present perfect 	Present perfect continu 	Pluperfect 	Pluperfect continu 	
I have understood
you have understood
she has understood
we have understood
you have understood
they have understood	I have been understanding
you have been understanding
shehasbeen understanding
we have been understanding
you have been understanding
they have been understanding	I had understood
you had understood
she had understood
we had understood
you had understood
they had understood	I had been understanding
you had been understanding
she had been understanding
we had been understanding
you had been understanding
they had been understanding	
Futur 	Futur continu 	Futur antérieur 	Futur antérieur continu 	
I will understand
you will understand
she will understand
we will understand
you will understand
they will understand 	I will be understanding
you will be understanding
she will be understanding
we will be understanding
you will be understanding
they will be understanding	I will have understood
you will have understood
she will have understood
we will have understood
you will have understood
they will have understood	I will have been understanding
you will have been understanding
she will have been understanding
we will have been understanding
you will have been understanding
they will have been understanding	

Conditionnel 	
Présent 	Présent continu 	Passé 	Passé continu 	
I would understand
you would understand
she would understand
we would understand
you would understand
they would understand 	I would be understanding
you would be understanding
she would be understanding
we would be understanding
you would be understanding
they would be understanding	I would have understood
you would have understood
she would have understood
we would have understood
you would have understood
they would have understood	I would have been understanding
you would have been understanding
she would have been understanding
we would have been understanding
you would have been understanding
they would have been understanding	

Infinitif 	
Impératif 	
Infinitif 	 	Impératif 	 	
to understand 	 	understand
Let's understand
understand 	 	

Participe 	
Présent 	Passé 	 	 	
understanding	understood