to lack
Regular verb: lack - lacked- lacked

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I do not lack
you do not lack
she doesnot lack
we do not lack
you do not lack
they do not lack 	Iamnot lacking
youarenot lacking
sheisnot lacking
wearenot lacking
youarenot lacking
theyarenot lacking	I did not lack
you did not lack
she did not lack
we did not lack
you did not lack
they did not lack 	Iwasnot lacking
youwerenot lacking
shewasnot lacking
wewerenot lacking
youwerenot lacking
theywerenot lacking	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I have not lacked
you have not lacked
shehasnot lacked
we have not lacked
you have not lacked
they have not lacked	I have not  been lacking
you have not  been lacking
shehasnot  been lacking
we have not  been lacking
you have not  been lacking
they have not  been lacking	I had not lacked
you had not lacked
she had not lacked
we had not lacked
you had not lacked
they had not lacked	I had not been lacking
you had not been lacking
she had not been lacking
we had not been lacking
you had not been lacking
they had not been lacking	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I will not lack
you will not lack
she will not lack
we will not lack
you will not lack
they will not lack 	I will not be lacking
you will not be lacking
she will not be lacking
we will not be lacking
you will not be lacking
they will not be lacking	I will not have lacked
you will not have lacked
she will not have lacked
we will not have lacked
you will not have lacked
they will not have lacked	I will not have been lacking
you will not have been lacking
she will not have been lacking
we will not have been lacking
you will not have been lacking
they will not have been lacking	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I would not lack
you would not lack
she would not lack
we would not lack
you would not lack
they would not lack 	I would not be lacking
you would not be lacking
she would not be lacking
we would not be lacking
you would not be lacking
they would not be lacking	I would not have lacked
you would not have lacked
she would not have lacked
we would not have lacked
you would not have lacked
they would not have lacked	I would not have been lacking
you would not have been lacking
she would not have been lacking
we would not have been lacking
you would not have been lacking
they would not have been lacking	

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

Participle 	
Present 	Past 	 	 	
lacking	lacked