to double
Regular verb: double - doubled- doubled

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't double
you don't double
he doesn't double
we don't double
you don't double
they don't double 	I'mnot doubling
youaren't doubling
heisn't doubling
wearen't doubling
youaren't doubling
theyaren't doubling	I didn't double
you didn't double
he didn't double
we didn't double
you didn't double
they didn't double 	Iwasn't doubling
youweren't doubling
hewasn't doubling
weweren't doubling
youweren't doubling
theyweren't doubling	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't doubled
you haven't doubled
he hasn't doubled
we haven't doubled
you haven't doubled
they haven't doubled	I haven't  been doubling
you haven't  been doubling
he hasn't  been doubling
we haven't  been doubling
you haven't  been doubling
they haven't  been doubling	I hadn't doubled
you hadn't doubled
he hadn't doubled
we hadn't doubled
you hadn't doubled
they hadn't doubled	I hadn't been doubling
you hadn't been doubling
he hadn't been doubling
we hadn't been doubling
you hadn't been doubling
they hadn't been doubling	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't double
you won't double
he won't double
we won't double
you won't double
they won't double 	I won't be doubling
you won't be doubling
he won't be doubling
we won't be doubling
you won't be doubling
they won't be doubling	I won't have doubled
you won't have doubled
he won't have doubled
we won't have doubled
you won't have doubled
they won't have doubled	I won't have been doubling
you won't have been doubling
he won't have been doubling
we won't have been doubling
you won't have been doubling
they won't have been doubling	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't double
you wouldn't double
he wouldn't double
we wouldn't double
you wouldn't double
they wouldn't double 	I wouldn't be doubling
you wouldn't be doubling
he wouldn't be doubling
we wouldn't be doubling
you wouldn't be doubling
they wouldn't be doubling	I wouldn't have doubled
you wouldn't have doubled
he wouldn't have doubled
we wouldn't have doubled
you wouldn't have doubled
they wouldn't have doubled	I wouldn't have been doubling
you wouldn't have been doubling
he wouldn't have been doubling
we wouldn't have been doubling
you wouldn't have been doubling
they wouldn't have been doubling	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to double 	 	do not double
Let's not double
do not double 	 	

Participle 	
Present 	Past 	 	 	
doubling	doubled