to stammer
Regular verb: stammer - stammered- stammered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I stammer
you stammer
he stammers
we stammer
you stammer
they stammer 	Iamstammering
youarestammering
heisstammering
wearestammering
youarestammering
theyarestammering	I stammered
you stammered
he stammered
we stammered
you stammered
they stammered	Iwasstammering
youwerestammering
hewasstammering
wewerestammering
youwerestammering
theywerestammering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have stammered
you have stammered
he has stammered
we have stammered
you have stammered
they have stammered	I have been stammering
you have been stammering
hehasbeen stammering
we have been stammering
you have been stammering
they have been stammering	I had stammered
you had stammered
he had stammered
we had stammered
you had stammered
they had stammered	I had been stammering
you had been stammering
he had been stammering
we had been stammering
you had been stammering
they had been stammering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will stammer
you will stammer
he will stammer
we will stammer
you will stammer
they will stammer 	I will be stammering
you will be stammering
he will be stammering
we will be stammering
you will be stammering
they will be stammering	I will have stammered
you will have stammered
he will have stammered
we will have stammered
you will have stammered
they will have stammered	I will have been stammering
you will have been stammering
he will have been stammering
we will have been stammering
you will have been stammering
they will have been stammering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would stammer
you would stammer
he would stammer
we would stammer
you would stammer
they would stammer 	I would be stammering
you would be stammering
he would be stammering
we would be stammering
you would be stammering
they would be stammering	I would have stammered
you would have stammered
he would have stammered
we would have stammered
you would have stammered
they would have stammered	I would have been stammering
you would have been stammering
he would have been stammering
we would have been stammering
you would have been stammering
they would have been stammering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to stammer 	 	stammer
Let's stammer
stammer 	 	

Participle 	
Present 	Past 	 	 	
stammering	stammered